1355920489840

Names of 1355920489840

• Cardinal: 1355920489840 can be written as One trillion, three hundred fifty-five billion, nine hundred twenty million, four hundred eighty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.35592048984 × 10¹²

Factors of 1355920489840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 664

Divisors of 1355920489840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 31 35 40 56 58 62 70 80 112 116 124 140 145 155 203 217 232 248 280 283 290 307 310 406 434 464 496 560 566 580 614 620 812 868 899 961 1015 1085 1132 1160 1228 1240 1415 1535 1624 1736 1798 1922 1981 2030 2149 2170 2264 2320 2456 2480 2830 3070 3248 3472 3596 3844 3962 4060 4298 4340 4495 4528 4805 4912 5660 6140 6293 6727 7192 7688 7924 8120 8207 8596 8680 8773 8903 8990 9517 9610 9905 10745 11320 12280 12586 13454 14384 15376 15848 16240 16414 17192 17360 17546 17806 17980 19034 19220 19810 21490 22640 24560 25172 26908 27869 31465 31696 32828 33635 34384 35092 35612 35960 38068 38440 39620 41035 42980 43865 44515 47585 50344 53816 55738 57449 61411 62321 62930 65656 66619 67270 70184 71224 71920 76136 76880 79240 82070 85960 86881 87730 89030 95170 100688 107632 111476 114898 122822 124642 125860 131312 133238 134540 139345 140368 142448 152272 158480 164140 171920 173762 175460 178060 190340 195083 222952 229796 245644 249284 251720 254417 266476 269080 271963 275993 278690 287245 295027 307055 311605 328280 333095 347524 350920 356120 380680 390166 434405 445904 459592 491288 498568 503440 508834 532952 538160 543926 551986 557380 574490 590054 608167 614110 623210 656560 666190 695048 701840 712240 761360 780332 868810 919184 975415 982576 997136 1017668 1065904 1087852 1103972 1114760 1148980 1180108 1216334 1228220 1246420 1272085 1332380 1359815 1379965 1390096 1475135 1560664 1737620 1780919 1903741 1931951 1950830 2035336 2065189 2175704 2207944 2229520 2297960 2360216 2432668 2456440 2492840 2519549 2544170 2664760 2693311 2719630 2759930 2950270 3040835 3121328 3475240 3561838 3807482 3863902 3901660 4070672 4130378 4351408 4415888 4595920 4720432 4865336 4912880 4985680 5039098 5088340 5329520 5386622 5439260 5519860 5900540 6081670 6950480 7123676 7614964 7727804 7803320 7886927 8260756 8555783 8904595 9518705 9659755 9730672 10078196 10176680 10325945 10773244 10878520 11039720 11801080 12163340 12597745 13466555 14247352 15229928 15455608 15606640 15773854 16521512 17111566 17636843 17809190 18853177 19037410 19319510 20156392 20353360 20651890 21546488 21757040 22079440 23602160 24326680 25195490 26933110 28494704 30459856 30911216 31547708 33043024 34223132 35273686 35618380 37706354 38074820 38639020 39434635 40312784 41303780 42778915 43092976 48653360 50390980 53866220 55208489 59890481 63095416 68446264 70547372 71236760 75412708 76149640 77278040 78106019 78869270 82607560 83492641 85557830 88184215 94265885 100781960 107732440 110416978 119780962 126190832 136892528 141094744 142473520 150825416 152299280 154556080 156212038 157738540 165215120 166985282 171115660 176368430 188531770 201563920 215464880 220833956 239561924 276042445 282189488 299452405 301650832 312424076 315477080 333970564 342231320 352736860 377063540 390530095 417463205 441667912 479123848 546742133 552084890 584448487 598904810 624848152 630954160 667941128 684462640 705473720 754127080 781060190 834926410 883335824 958247696 1093484266 1104169780 1168896974 1197809620 1249696304 1335882256 1410947440 1508254160 1562120380 1669852820 2186968532 2208339560 2337793948 2395619240 2421286589 2733710665 2922242435 3124240760 3339705640 4373937064 4416679120 4675587896 4791238480 4842573178 5467421330 5844484870 6248481520 6679411280 8747874128 9351175792 9685146356 10934842660 11688969740 12106432945 16949006123 19370292712 21869685320 23377939480 24212865890 33898012246 38740585424 43739370640 46755878960 48425731780 67796024492 84745030615 96851463560 135592048984 169490061230 193702927120 271184097968 338980122460 677960244920 1355920489840
• Sum of all divisors σ(n): 3877416829440
• Sum of proper divisors (its aliquot sum) s(n): 2521496339600
• 1355920489840 is an abundant number, because the sum of its proper divisors (2521496339600) is greater than itself. Its abundance is 1165575849760

Bases of 1355920489840

• Binary: 10011101110110011001010001011110101110000₂
• Hexadecimal: 0x13BB328BD70
• Base-36: HAWG1TV4

Squares and roots of 1355920489840

• 1355920489840 squared (1355920489840²) is 1838520374767945543225600
• 1355920489840 cubed (1355920489840³) is 2492887447136173097300900445627904000
• The square root of 1355920489840 is 1164439.9897976709
• The cube root of 1355920489840 is 11068.2274320129

Scales and comparisons

• 1,355,920,489,840 seconds is equal to 43,114 years, 4 weeks, 4 hours, 30 minutes, 40 seconds.
• To count from 1 to 1,355,920,489,840 would take you about one hundred seven thousand, seven hundred eighty-five 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 1355920489840 cubic inches would be around 922.4 feet tall.

Recreational maths with 1355920489840

• 1355920489840 backwards is 0489840295531
• 1355920489840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1355920489840's digits is 58
• More coming soon!