231311852928

Names of 231311852928

• Cardinal: 231311852928 can be written as Two hundred thirty-one billion, three hundred eleven million, eight hundred fifty-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 2.31311852928 × 10¹¹

Factors of 231311852928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 835

Divisors of 231311852928

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 64 68 72 78 81 96 102 104 108 117 128 136 144 153 156 157 162 192 204 208 216 221 234 272 288 306 312 314 324 351 384 408 416 432 442 459 468 471 544 576 612 624 628 643 648 663 702 816 832 864 884 918 936 942 1053 1088 1152 1224 1248 1256 1286 1296 1326 1377 1404 1413 1632 1664 1728 1768 1836 1872 1884 1929 1989 2041 2106 2176 2448 2496 2512 2572 2592 2652 2669 2754 2808 2826 3264 3456 3536 3672 3744 3768 3858 3978 4082 4212 4239 4896 4992 5024 5144 5184 5304 5338 5508 5616 5652 5787 5967 6123 6528 7072 7344 7488 7536 7716 7956 8007 8164 8359 8424 8478 9792 10048 10288 10368 10608 10676 10931 11016 11232 11304 11574 11934 12246 12717 14144 14688 14976 15072 15432 15912 16014 16328 16718 16848 16956 17361 17901 18369 19584 20096 20576 21216 21352 21862 22032 22464 22608 23148 23868 24021 24492 25077 25434 28288 29376 30144 30864 31824 32028 32656 32793 33436 33696 33912 34697 34722 35802 36738 41152 42432 42704 43724 44064 44928 45216 46296 47736 48042 48984 50154 50868 52083 55107 58752 60288 61728 63648 64056 65312 65586 66872 67392 67824 69394 69444 71604 72063 73476 75231 82304 84864 85408 87448 88128 90432 92592 95472 96084 97968 98379 100308 100951 101736 104091 104166 110214 123456 127296 128112 130624 131172 133744 134784 135648 138788 138888 142103 143208 144126 146952 150462 165321 170816 174896 176256 180864 185184 190944 192168 195936 196758 200616 201902 203472 208182 208332 216189 220428 225693 246912 254592 256224 261248 262344 267488 271296 277576 277776 284206 286416 288252 293904 295137 300924 302853 312273 330642 341632 349792 370368 381888 384336 391872 393516 401232 403804 406944 416364 416664 426309 432378 440856 451386 512448 524688 534976 542592 555152 555552 568412 572832 576504 587808 590274 601848 605706 624546 661284 677079 699584 740736 763776 768672 783744 787032 802464 807608 813888 832728 833328 852618 864756 881712 885411 902772 908559 936819 1024896 1049376 1069952 1110304 1111104 1136824 1145664 1153008 1175616 1180548 1203696 1211412 1249092 1278927 1312363 1322568 1354158 1399168 1537344 1574064 1604928 1615216 1627776 1665456 1666656 1705236 1716167 1729512 1763424 1770822 1805544 1817118 1873638 2098752 2220608 2222208 2273648 2291328 2306016 2351232 2361096 2407392 2422824 2498184 2557854 2624726 2645136 2708316 2725677 2810457 3074688 3148128 3209856 3230432 3330912 3333312 3410472 3432334 3459024 3526848 3541644 3611088 3634236 3747276 3836781 3937089 4197504 4441216 4547296 4612032 4722192 4814784 4845648 4996368 5115708 5148501 5249452 5290272 5416632 5451354 5620914 6296256 6460864 6661824 6666624 6820944 6864668 6918048 7053696 7083288 7222176 7268472 7494552 7673562 7874178 8177031 9094592 9224064 9444384 9629568 9691296 9992736 10231416 10297002 10498904 10580544 10833264 10902708 11241828 11510343 11811267 12592512 12921728 13323648 13641888 13729336 13836096 14166576 14444352 14536944 14989104 15347124 15445503 15748356 16354062 18189184 18888768 19382592 19985472 20462832 20594004 20997808 21161088 21666528 21805416 22310171 22483656 23020686 23622534 27283776 27458672 27672192 28333152 28888704 29073888 29978208 30694248 30891006 31496712 32708124 35433801 37777536 38765184 39970944 40925664 41188008 41995616 43333056 43610832 44620342 44967312 46041372 46336509 47245068 54567552 54917344 56666304 58147776 59956416 61388496 61782012 62993424 65416248 66930513 70867602 81851328 82376016 83991232 86666112 87221664 89240684 89934624 92082744 92673018 94490136 106301403 109834688 113332608 116295552 119912832 122776992 123564024 125986848 130832496 133861026 139009527 141735204 163702656 164752032 167982464 174443328 178481368 179869248 184165488 185346036 188980272 200791539 212602806 219669376 245553984 247128048 251973696 261664992 267722052 278019054 283470408 329504064 348886656 356962736 359738496 368330976 370692072 377960544 401583078 425205612 491107968 494256096 503947392 523329984 535444104 556038108 566940816 602374617 659008128 713925472 736661952 741384144 755921088 803166156 850411224 988512192 1046659968 1070888208 1112076216 1133881632 1204749234 1427850944 1473323904 1482768288 1511842176 1606332312 1700822448 1807123851 1977024384 2141776416 2224152432 2267763264 2409498468 2855701888 2965536576 3212664624 3401644896 3614247702 4283552832 4448304864 4535526528 4818996936 5931073152 6425329248 6803289792 7228495404 8567105664 8896609728 9637993872 12850658496 13606579584 14456990808 17793219456 19275987744 25701316992 28913981616 38551975488 57827963232 77103950976 115655926464 231311852928
• Sum of all divisors σ(n): 791168605920
• Sum of proper divisors (its aliquot sum) s(n): 559856752992
• 231311852928 is an abundant number, because the sum of its proper divisors (559856752992) is greater than itself. Its abundance is 328544900064

Bases of 231311852928

• Binary: 11010111011011010000101100010110000000₂
• Hexadecimal: 0x35DB42C580
• Base-36: 2Y9H3S00

Squares and roots of 231311852928

• 231311852928 squared (231311852928²) is 53505173304984702173184
• 231311852928 cubed (231311852928³) is 12376380778409773118373419393482752
• The square root of 231311852928 is 480948.9088541527
• The cube root of 231311852928 is 6138.5523305939

Scales and comparisons

• 231,311,852,928 seconds is equal to 7,355 years, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 231,311,852,928 would take you about fourteen thousand, seven hundred ten 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 231311852928 cubic inches would be around 511.5 feet tall.

Recreational maths with 231311852928

• 231311852928 backwards is 829258113132
• The number of decimal digits it has is: 12
• The sum of 231311852928's digits is 45
• More coming soon!