164243890107752

Names of 164243890107752

• Cardinal: 164243890107752 can be written as One hundred sixty-four trillion, two hundred forty-three billion, eight hundred ninety million, one hundred seven thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.64243890107752 × 10¹⁴

Factors of 164243890107752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 686

Divisors of 164243890107752

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 17 26 28 34 49 52 56 68 91 98 104 119 136 182 196 221 238 343 364 392 442 476 637 647 686 728 833 884 952 1274 1294 1372 1547 1666 1768 2548 2588 2744 3094 3332 4459 4529 5096 5176 5831 6188 6664 8411 8918 9058 10829 10999 11662 12376 16822 17836 18116 21658 21998 23324 31703 33644 35672 36232 43316 43996 46648 58877 63406 67288 75803 76993 86632 87992 117754 126812 142987 151606 153986 221921 235508 253624 285974 303212 307972 412139 418609 443842 471016 538951 571948 606424 615944 824278 837218 887684 1000909 1077902 1143896 1648556 1674436 1775368 2001818 2155804 2884973 2930263 3297112 3348872 3772657 4003636 4311608 5441917 5769946 5860526 7006363 7116353 7545314 8007272 10883834 11539892 11721052 14012726 14232706 15090628 20511841 21767668 23079784 23442104 28025452 28465412 30181256 38093419 41023682 43535336 49044541 49814471 56050904 56930824 76186838 82047364 92512589 98089082 99628942 143582887 152373676 164094728 185025178 196178164 199257884 266653933 270840023 287165774 304747352 348701297 370050356 392356328 398515768 533307866 541680046 574331548 647588123 697402594 740100712 1066615732 1083360092 1148663096 1295176246 1394805188 1866577531 1895880161 2133231464 2166720184 2440909079 2590352492 2789610376 3520920299 3733155062 3791760322 4533116861 4604280391 4881818158 5180704984 7041840598 7466310124 7583520644 9066233722 9208560782 9763636316 13271161127 14083681196 14932620248 15167041288 18132467444 18417121564 19527272632 24646442093 26542322254 28167362392 31731818027 32229962737 36264934888 36834243128 49292884186 53084644508 59855645083 63463636054 64459925474 92898127889 98585768372 106169289016 119711290166 126927272108 128919850948 172525094651 185796255778 197171536744 225609739159 239422580332 253854544216 257839701896 345050189302 371592511556 418989515581 451219478318 478845160664 690100378604 743185023112 837979031162 902438956636 1207675662557 1380200757208 1579268174113 1675958062324 1804877913272 2415351325114 2932926609067 3158536348226 3351916124648 4830702650228 5865853218134 6317072696452 9661405300456 11731706436268 12634145392904 20530486263469 23463412872536 41060972526938 82121945053876 164243890107752
• Sum of all divisors σ(n): 410144031360000
• Sum of proper divisors (its aliquot sum) s(n): 245900141252248
• 164243890107752 is an abundant number, because the sum of its proper divisors (245900141252248) is greater than itself. Its abundance is 81656251144496

Bases of 164243890107752

• Binary: 100101010110000100000010101110011111010101101000₂
• Hexadecimal: 0x956102B9F568
• Base-36: 1M7WLNIO2W

Squares and roots of 164243890107752

• 164243890107752 squared (164243890107752²) is 26976055437727315282170493504
• 164243890107752 cubed (164243890107752³) is 4430652284854710946726123172601125576043008
• The square root of 164243890107752 is 12815767.2461601767
• The cube root of 164243890107752 is 54764.1570926813

Scales and comparisons

• 164,243,890,107,752 seconds is equal to 5,222,447 years, 34 weeks, 4 days, 7 hours, 42 minutes, 32 seconds.
• To count from 1 to 164,243,890,107,752 would take you about thirteen million, fifty-six thousand, one hundred nineteen 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 164243890107752 cubic inches would be around 4563.7 feet tall.

Recreational maths with 164243890107752

• 164243890107752 backwards is 257701098342461
• The number of decimal digits it has is: 15
• The sum of 164243890107752's digits is 59
• More coming soon!