1028753382672

Names of 1028753382672

• Cardinal: 1028753382672 can be written as One trillion, twenty-eight billion, seven hundred fifty-three million, three hundred eighty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.028753382672 × 10¹²

Factors of 1028753382672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3459

Divisors of 1028753382672

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 61 72 97 108 122 127 144 183 194 216 244 254 291 366 381 388 432 488 508 549 582 732 762 776 873 976 1016 1098 1143 1164 1464 1524 1552 1647 1746 2032 2196 2286 2328 2619 2928 3048 3169 3294 3429 3492 4392 4572 4656 5238 5917 6096 6338 6588 6858 6984 7747 8784 9144 9507 10476 11834 12319 12676 13176 13716 13968 15494 17751 18288 19014 20952 23241 23668 24638 25352 26352 27432 28521 30988 35502 36957 38028 41904 46482 47336 49276 50704 53253 54864 57042 61976 69723 71004 73914 76056 85563 92964 94672 98552 106506 110871 114084 123952 139446 142008 147828 152112 159759 171126 185928 193309 197104 209169 213012 221742 228168 278892 284016 295656 307393 319518 332613 342252 371856 386618 402463 418338 426024 443484 456336 557784 579927 591312 614786 639036 665226 684504 751459 773236 804926 836676 852048 886968 922179 1115568 1159854 1207389 1229572 1278072 1330452 1369008 1502918 1546472 1609852 1673352 1739781 1773936 1844358 2254377 2319708 2414778 2459144 2556144 2660904 2766537 3005836 3092944 3219704 3346704 3479562 3622167 3688716 4508754 4639416 4829556 4918288 5219343 5321808 5533074 6011672 6439408 6763131 6959124 7244334 7377432 8299611 9017508 9278832 9659112 10438686 10866501 11066148 12023344 13526262 13918248 14488668 14754864 16599222 18035016 18750973 19318224 20289393 20877372 21733002 22132296 24550243 27052524 27836496 28977336 33198444 36070032 37501946 39038911 40578786 41754744 43466004 44264592 49100486 54105048 56252919 57954672 66396888 73650729 75003892 78077822 81157572 83509488 86932008 98200972 108210096 112505838 117116733 132793776 147301458 150007784 156155644 162315144 168758757 173864016 196401944 220952187 225011676 234233466 294602916 300015568 312311288 324630288 337517514 351350199 392803888 441904374 450023352 468466932 506276271 589205832 624622576 662856561 675035028 702700398 883808748 900046704 936933864 1012552542 1054050597 1178411664 1325713122 1350070056 1405400796 1767617496 1873867728 2025105084 2108101194 2381373571 2651426244 2700140112 2810801592 3535234992 4050210168 4216202388 4762747142 5302852488 5621603184 7144120713 8100420336 8432404776 9525494284 10605704976 14288241426 16864809552 19050988568 21432362139 28576482852 38101977136 42864724278 57152965704 64297086417 85729448556 114305931408 128594172834 171458897112 257188345668 342917794224 514376691336 1028753382672
• Sum of all divisors σ(n): 3057093222400
• Sum of proper divisors (its aliquot sum) s(n): 2028339839728
• 1028753382672 is an abundant number, because the sum of its proper divisors (2028339839728) is greater than itself. Its abundance is 999586457056

Bases of 1028753382672

• Binary: 1110111110000110011110101101110100010000₂
• Hexadecimal: 0xEF867ADD10
• Base-36: D4LP7AC0

Squares and roots of 1028753382672

• 1028753382672 squared (1028753382672²) is 1058333522359082469859584
• 1028753382672 cubed (1028753382672³) is 1088764191122078836310263524858728448
• The square root of 1028753382672 is 1014274.8062887099
• The cube root of 1028753382672 is 10094.9403886271

Scales and comparisons

• 1,028,753,382,672 seconds is equal to 32,711 years, 9 weeks, 20 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,028,753,382,672 would take you about eighty-one thousand, seven hundred seventy-seven 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 1028753382672 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028753382672

• 1028753382672 backwards is 2762833578201
• 1028753382672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028753382672's digits is 54
• More coming soon!