38029995019728

Names of 38029995019728

• Cardinal: 38029995019728 can be written as Thirty-eight trillion, twenty-nine billion, nine hundred ninety-five million, nineteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8029995019728 × 10¹³

Factors of 38029995019728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7075422

Divisors of 38029995019728

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 69 72 92 108 138 144 184 207 216 276 368 414 432 541 552 621 828 1082 1104 1242 1623 1656 2164 2484 3246 3312 4328 4869 4968 6492 8656 9738 9936 12443 12984 14607 19476 24886 25968 29214 37329 38952 49772 58428 74658 77904 99544 111987 116856 149316 199088 223974 233712 298632 335961 447948 597264 671922 895896 1343844 1791792 2687688 5375376 7074853 14149706 21224559 28299412 42449118 56598824 63673677 84898236 113197648 127347354 162721619 169796472 191021031 254694708 325443238 339592944 382042062 488164857 509389416 650886476 764084124 976329714 1018778832 1301772952 1464494571 1528168248 1952659428 2603545904 2928989142 3056336496 3827495473 3905318856 4393483713 5857978284 7654990946 7810637712 8786967426 11482486419 11715956568 15309981892 17573934852 22964972838 23431913136 30619963784 34447459257 35147869704 45929945676 61239927568 68894918514 70295739408 88032395879 91859891352 103342377771 137789837028 176064791758 183719782704 206684755542 264097187637 275579674056 352129583516 413369511084 528194375274 551159348112 704259167032 792291562911 826739022168 1056388750548 1408518334064 1584583125822 1653478044336 2112777501096 2376874688733 3169166251644 4225555002192 4753749377466 6338332503288 9507498754932 12676665006576 19014997509864 38029995019728
• Sum of all divisors σ(n): 114116829031680
• Sum of proper divisors (its aliquot sum) s(n): 76086834011952
• 38029995019728 is an abundant number, because the sum of its proper divisors (76086834011952) is greater than itself. Its abundance is 38056838992224

Bases of 38029995019728

• Binary: 1000101001011010001100010110000000110111010000₂
• Hexadecimal: 0x22968C580DD0
• Base-36: DHAQL4NO0

Squares and roots of 38029995019728

• 38029995019728 squared (38029995019728²) is 1446280521200536483109193984
• 38029995019728 cubed (38029995019728³) is 55002041018386018572204415404328258916352
• The square root of 38029995019728 is 6166846.4404205817
• The cube root of 38029995019728 is 33628.5975765143

Scales and comparisons

• 38,029,995,019,728 seconds is equal to 1,209,236 years, 10 weeks, 5 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 38,029,995,019,728 would take you about three million, twenty-three thousand and ninety 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 38029995019728 cubic inches would be around 2802.4 feet tall.

Recreational maths with 38029995019728

• 38029995019728 backwards is 82791059992083
• 38029995019728 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38029995019728's digits is 72
• More coming soon!