1390225428480

Names of 1390225428480

• Cardinal: 1390225428480 can be written as One trillion, three hundred ninety billion, two hundred twenty-five million, four hundred twenty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.39022542848 × 10¹²

Factors of 1390225428480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1667

Divisors of 1390225428480

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 41 42 48 49 56 60 64 70 80 82 84 96 98 105 112 120 123 128 140 147 160 164 168 192 196 205 210 224 240 245 246 256 280 287 294 320 328 336 343 384 392 410 420 448 480 490 492 512 560 574 588 615 640 656 672 686 735 768 784 820 840 861 896 960 980 984 1024 1029 1120 1148 1176 1230 1280 1312 1344 1372 1435 1470 1536 1568 1609 1640 1680 1715 1722 1792 1920 1960 1968 2009 2048 2058 2240 2296 2352 2460 2560 2624 2688 2744 2870 2940 3072 3136 3218 3280 3360 3430 3444 3584 3840 3920 3936 4018 4096 4116 4305 4480 4592 4704 4827 4920 5120 5145 5248 5376 5488 5740 5880 6027 6144 6272 6436 6560 6720 6860 6888 7168 7680 7840 7872 8036 8045 8232 8610 8960 9184 9408 9654 9840 10045 10240 10290 10496 10752 10976 11263 11480 11760 12054 12288 12544 12872 13120 13440 13720 13776 14063 14336 15360 15680 15744 16072 16090 16464 17220 17920 18368 18816 19308 19680 20090 20480 20580 20992 21504 21952 22526 22960 23520 24108 24135 25088 25744 26240 26880 27440 27552 28126 28672 30135 30720 31360 31488 32144 32180 32928 33789 34440 35840 36736 37632 38616 39360 40180 41160 41984 42189 43008 43904 45052 45920 47040 48216 48270 50176 51488 52480 53760 54880 55104 56252 56315 60270 61440 62720 62976 64288 64360 65856 65969 67578 68880 70315 71680 73472 75264 77232 78720 78841 80360 82320 83968 84378 86016 87808 90104 91840 94080 96432 96540 100352 102976 104960 107520 109760 110208 112504 112630 120540 125440 125952 128576 128720 131712 131938 135156 137760 140630 143360 146944 150528 154464 157440 157682 160720 164640 167936 168756 168945 175616 180208 183680 188160 192864 193080 197907 200704 205952 209920 210945 215040 219520 220416 225008 225260 236523 241080 250880 251904 257152 257440 263424 263876 270312 275520 281260 293888 301056 308928 314880 315364 321440 329280 329845 337512 337890 351232 360416 367360 376320 385728 386160 394205 395814 411904 419840 421890 430080 439040 440832 450016 450520 461783 473046 482160 501760 503808 514304 514880 526848 527752 540624 551040 551887 562520 587776 602112 617856 629760 630728 642880 658560 659690 675024 675780 702464 720832 734720 752640 771456 772320 788410 791628 823808 839680 843780 878080 881664 900032 901040 923566 946092 964320 989535 1003520 1028608 1029760 1053696 1055504 1081248 1102080 1103774 1125040 1175552 1182615 1235712 1259520 1261456 1285760 1317120 1319380 1350048 1351560 1385349 1404928 1441664 1469440 1505280 1542912 1544640 1576820 1583256 1647616 1655661 1687560 1756160 1763328 1800064 1802080 1847132 1892184 1928640 1979070 2057216 2059520 2107392 2111008 2162496 2204160 2207548 2250080 2308915 2365230 2471424 2519040 2522912 2571520 2634240 2638760 2700096 2703120 2759435 2770698 2883328 2938880 3010560 3085824 3089280 3153640 3166512 3232481 3295232 3311322 3375120 3512320 3526656 3600128 3604160 3694264 3784368 3857280 3958140 4114432 4119040 4214784 4222016 4324992 4408320 4415096 4500160 4617830 4730460 4942848 5045824 5143040 5268480 5277520 5400192 5406240 5518870 5541396 5766656 5877760 6171648 6178560 6307280 6333024 6464962 6590464 6622644 6750240 6926745 7024640 7200256 7208320 7388528 7568736 7714560 7916280 8228864 8238080 8278305 8444032 8649984 8816640 8830192 9000320 9235660 9460920 9697443 9885696 10091648 10286080 10536960 10555040 10800384 10812480 11037740 11082792 11533312 12343296 12357120 12614560 12666048 12929924 13245288 13500480 13853490 14400512 14416640 14777056 15137472 15429120 15832560 16162405 16476160 16556610 16888064 17299968 17633280 17660384 18000640 18471320 18921840 19394886 19771392 20183296 20572160 21073920 21110080 21600768 21624960 22075480 22165584 22627367 23066624 24686592 24714240 25229120 25332096 25859848 26490576 27000960 27706980 28801024 28833280 29554112 30274944 30858240 31665120 32324810 32952320 33113220 33776128 34599936 35320768 36001280 36942640 37843680 38789772 40366592 41144320 42220160 43201536 43249920 44150960 44331168 45254734 46133248 48487215 49428480 50458240 50664192 51719696 52981152 54001920 55413960 57602048 57666560 59108224 60549888 61716480 63330240 64649620 66226440 67552256 67882101 69199872 70641536 72002560 73885280 75687360 77579544 80733184 84440320 86403072 86499840 88301920 88662336 90509468 96974430 98856960 100916480 101328384 103439392 105962304 108003840 110827920 113136835 115333120 118216448 121099776 123432960 126660480 129299240 132452880 135104512 135764202 138399744 141283072 144005120 147770560 151374720 155159088 161466368 168880640 172806144 172999680 176603840 177324672 181018936 193948860 201832960 202656768 206878784 211924608 216007680 221655840 226273670 230666240 236432896 242199552 253320960 258598480 264905760 270209024 271528404 282566144 288010240 295541120 302749440 310318176 322932736 337761280 339410505 345999360 353207680 354649344 362037872 387897720 403665920 405313536 413757568 423849216 432015360 443311680 452547340 472865792 484399104 506641920 517196960 529811520 543056808 565132288 591082240 605498880 620636352 675522560 678821010 691998720 706415360 709298688 724075744 775795440 807331840 810627072 827515136 847698432 864030720 886623360 905094680 945731584 968798208 1013283840 1034393920 1059623040 1086113616 1130264576 1182164480 1210997760 1241272704 1351045120 1357642020 1412830720 1418597376 1448151488 1551590880 1614663680 1655030272 1695396864 1773246720 1810189360 1891463168 2026567680 2068787840 2119246080 2172227232 2260529152 2364328960 2421995520 2482545408 2715284040 2825661440 2837194752 2896302976 3103181760 3310060544 3390793728 3546493440 3620378720 4053135360 4137575680 4238492160 4344454464 4728657920 4843991040 4965090816 5430568080 5651322880 5674389504 5792605952 6206363520 6620121088 6781587456 7092986880 7240757440 8275151360 8476984320 8688908928 9457315840 9930181632 10861136160 11302645760 11585211904 12412727040 13240242176 14185973760 14481514880 16550302720 16953968640 17377817856 19860363264 21722272320 23170423808 24825454080 28371947520 28963029760 33100605440 33907937280 34755635712 39720726528 43444544640 46340847616 49650908160 57926059520 66201210880 69511271424 86889089280 92681695232 99301816320 115852119040 139022542848 173778178560 198603632640 231704238080 278045085696 347556357120 463408476160 695112714240 1390225428480
• Sum of all divisors σ(n): 5317204032000
• Sum of proper divisors (its aliquot sum) s(n): 3926978603520
• 1390225428480 is an abundant number, because the sum of its proper divisors (3926978603520) is greater than itself. Its abundance is 2536753175040

Bases of 1390225428480

• Binary: 10100001110101111111001001001000000000000₂
• Hexadecimal: 0x143AFE49000
• Base-36: HQNSBPXC

Squares and roots of 1390225428480

• 1390225428480 squared (1390225428480²) is 1932726741992399595110400
• 1390225428480 cubed (1390225428480³) is 2686925863021138136015734352904192000
• The square root of 1390225428480 is 1179078.2113498663
• The cube root of 1390225428480 is 11160.7935818815

Scales and comparisons

• 1,390,225,428,480 seconds is equal to 44,204 years, 45 weeks, 1 day, 2 hours, 8 minutes.
• To count from 1 to 1,390,225,428,480 would take you about one hundred ten thousand, five hundred twelve years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1390225428480 cubic inches would be around 930.1 feet tall.

Recreational maths with 1390225428480

• 1390225428480 backwards is 0848245220931
• 1390225428480 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1390225428480's digits is 48
• More coming soon!