146455049520

Names of 146455049520

• Cardinal: 146455049520 can be written as One hundred forty-six billion, four hundred fifty-five million, forty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.4645504952 × 10¹¹

Factors of 146455049520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 972

Divisors of 146455049520

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 137 144 156 180 181 195 208 234 240 260 274 312 360 362 390 411 468 520 543 548 585 624 631 685 720 724 780 822 905 936 1040 1086 1096 1170 1233 1262 1370 1448 1560 1629 1644 1781 1810 1872 1893 2055 2172 2192 2340 2353 2466 2524 2715 2740 2896 3120 3155 3258 3288 3562 3620 3786 4110 4344 4680 4706 4932 5048 5343 5430 5480 5679 6165 6310 6516 6576 7059 7124 7240 7572 8145 8203 8220 8688 8905 9360 9412 9465 9864 10096 10686 10860 10960 11358 11765 12330 12620 13032 14118 14248 14480 15144 16029 16290 16406 16440 17810 18824 18930 19728 21177 21372 21720 22716 23530 24609 24660 24797 25240 26064 26715 28236 28395 28496 30288 32058 32580 32812 32880 35295 35620 37648 37860 41015 42354 42744 43440 45432 47060 49218 49320 49594 50480 53430 56472 56790 64116 65160 65624 70590 71240 73827 74391 75720 80145 82030 84708 85488 86447 90864 94120 98436 98640 99188 105885 106860 112944 113580 114211 123045 123985 128232 130320 131248 141180 142480 147654 148782 151440 160290 164060 169416 172894 188240 196872 198376 211770 213720 223173 227160 228422 246090 247970 256464 259341 282360 295308 297564 320580 322361 328120 338832 342633 345788 369135 371955 393744 396752 423540 427440 432235 446346 454320 456844 492180 495940 518682 564720 571055 590616 595128 641160 644722 656240 685266 691576 738270 743910 778023 847080 864470 892692 913688 967083 984360 991880 1027899 1037364 1115865 1123811 1142110 1181232 1190256 1282320 1289444 1296705 1370532 1383152 1476540 1484743 1487820 1556046 1611805 1694160 1713165 1728940 1785384 1827376 1934166 1968720 1983760 2055798 2074728 2231730 2247622 2284220 2578888 2593410 2741064 2901249 2953080 2969486 2975640 3112092 3223610 3371433 3426330 3457880 3570768 3868332 3890115 4111596 4149456 4454229 4463460 4495244 4568440 4835415 5139495 5157776 5186820 5482128 5619055 5802498 5906160 5938972 5951280 6224184 6447220 6742866 6852660 6915760 7423715 7736664 7780230 8223192 8908458 8926920 8990488 9136880 9670830 10114299 10278990 10373640 11238110 11604996 11877944 12448368 12894440 13362687 13485732 13705320 14506245 14847430 15473328 15560460 15646907 16446384 16857165 17816916 17853840 17980976 19341660 20228598 20557980 20747280 22271145 22476220 23209992 23755888 25788880 26725374 26971464 27410640 29012490 29694860 31120920 31293814 33714330 35633832 38683320 40457196 41115960 44542290 44952440 46419984 46940721 50571495 53450748 53942928 58024980 59389720 62241840 62587628 66813435 67428660 71267664 77366640 78234535 80914392 82231920 89084580 89904880 93881442 101142990 106901496 116049960 118779440 125175256 133626870 134857320 140822163 156469070 161828784 178169160 187762884 202285980 203409791 213802992 232099920 234703605 250350512 267253740 269714640 281644326 312938140 356338320 375525768 404571960 406819582 469407210 534507480 563288652 610229373 625876280 704110815 751051536 809143920 813639164 938814420 1017048955 1069014960 1126577304 1220458746 1251752560 1408221630 1627278328 1830688119 1877628840 2034097910 2253154608 2440917492 2816443260 3051146865 3254556656 3661376238 3755257680 4068195820 4881834984 5632886520 6102293730 7322752476 8136391640 9153440595 9763669968 11265773040 12204587460 14645504952 16272783280 18306881190 24409174920 29291009904 36613762380 48818349840 73227524760 146455049520
• Sum of all divisors σ(n): 537343357824
• Sum of proper divisors (its aliquot sum) s(n): 390888308304
• 146455049520 is an abundant number, because the sum of its proper divisors (390888308304) is greater than itself. Its abundance is 244433258784

Bases of 146455049520

• Binary: 10001000011001011001101011010100110000₂
• Hexadecimal: 0x221966B530
• Base-36: 1VA3JZG0

Squares and roots of 146455049520

• 146455049520 squared (146455049520²) is 21449081529905652230400
• 146455049520 cubed (146455049520³) is 3141326297620849658331130449408000
• The square root of 146455049520 is 382694.4597456303
• The cube root of 146455049520 is 5271.1023612507

Scales and comparisons

• 146,455,049,520 seconds is equal to 4,656 years, 42 weeks, 3 days, 14 hours, 12 minutes.
• To count from 1 to 146,455,049,520 would take you about nine thousand, three hundred thirteen 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 146455049520 cubic inches would be around 439.3 feet tall.

Recreational maths with 146455049520

• 146455049520 backwards is 025940554641
• 146455049520 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146455049520's digits is 45
• More coming soon!