1028290189824

Names of 1028290189824

• Cardinal: 1028290189824 can be written as One trillion, twenty-eight billion, two hundred ninety million, one hundred eighty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.028290189824 × 10¹²

Factors of 1028290189824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 780

Divisors of 1028290189824

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 97 111 128 144 148 192 194 222 256 288 291 296 333 384 388 444 512 576 582 592 641 666 768 776 873 888 1152 1164 1184 1282 1332 1536 1552 1746 1776 1923 2304 2328 2368 2564 2664 3104 3492 3552 3589 3846 4608 4656 4736 5128 5328 5769 6208 6984 7104 7178 7692 9312 9409 9472 10256 10656 10767 11538 12416 13968 14208 14356 15384 18624 18818 18944 20512 21312 21534 23076 23717 24832 27936 28227 28416 28712 30768 32301 37248 37636 41024 42624 43068 46152 47434 49664 55872 56454 56832 57424 61536 62177 64602 71151 74496 75272 82048 84681 85248 86136 92304 94868 111744 112908 114848 123072 124354 129204 142302 148992 150544 164096 169362 170496 172272 184608 186531 189736 213453 223488 225816 229696 246144 248708 258408 284604 301088 328192 338724 344544 348133 369216 373062 379472 426906 446976 451632 459392 492288 497416 516816 559593 569208 602176 677448 689088 696266 738432 746124 758944 853812 903264 918784 984576 994832 1033632 1044399 1119186 1138416 1204352 1354896 1378176 1392532 1476864 1492248 1517888 1707624 1806528 1837568 1989664 2067264 2088798 2238372 2276832 2300549 2408704 2709792 2756352 2785064 2953728 2984496 3035776 3133197 3415248 3613056 3979328 4134528 4177596 4476744 4553664 4601098 4817408 5419584 5512704 5570128 5968992 6031169 6071552 6266394 6830496 6901647 7226112 7958656 8269056 8355192 8953488 9107328 9202196 10839168 11140256 11937984 12062338 12143104 12532788 13660992 13803294 14452224 15917312 16538112 16710384 17906976 18093507 18214656 18404392 20704941 21678336 22280512 23875968 24124676 25065576 27321984 27606588 31834624 33420768 35813952 36187014 36429312 36808784 41409882 43356672 44561024 47751936 48249352 50131152 54280521 54643968 55213176 66841536 71627904 72374028 73617568 82819764 89122048 95503872 96498704 100262304 108561042 109287936 110426352 133683072 143255808 144748056 147235136 165639528 178244096 192997408 200524608 217122084 220852704 223153253 267366144 286511616 289496112 294470272 331279056 385994816 401049216 434244168 441705408 446306506 534732288 578992224 588940544 662558112 669459759 771989632 802098432 868488336 883410816 892613012 1157984448 1177881088 1325116224 1338919518 1543979264 1604196864 1736976672 1766821632 1785226024 2008379277 2315968896 2650232448 2677839036 3087958528 3473953344 3533643264 3570452048 4016758554 4631937792 5300464896 5355678072 6947906688 7140904096 8033517108 9263875584 10600929792 10711356144 13895813376 14281808192 16067034216 21422712288 27791626752 28563616384 32134068432 42845424576 57127232768 64268136864 85690849152 114254465536 128536273728 171381698304 257072547456 342763396608 514145094912 1028290189824
• Sum of all divisors σ(n): 3084473934828
• Sum of proper divisors (its aliquot sum) s(n): 2056183745004
• 1028290189824 is an abundant number, because the sum of its proper divisors (2056183745004) is greater than itself. Its abundance is 1027893555180

Bases of 1028290189824

• Binary: 1110111101101010110111110001101000000000₂
• Hexadecimal: 0xEF6ADF1A00
• Base-36: D4E1FGG0

Squares and roots of 1028290189824

• 1028290189824 squared (1028290189824²) is 1057380714488277953150976
• 1028290189824 cubed (1028290189824³) is 1087294215617388083468491289970868224
• The square root of 1028290189824 is 1014046.4436227761
• The cube root of 1028290189824 is 10093.4250898805

Scales and comparisons

• 1,028,290,189,824 seconds is equal to 32,696 years, 23 weeks, 1 day, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 1,028,290,189,824 would take you about eighty-one thousand, seven hundred forty-one 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 1028290189824 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028290189824

• 1028290189824 backwards is 4289810928201
• The number of decimal digits it has is: 13
• The sum of 1028290189824's digits is 54
• More coming soon!