38158198013572

Names of 38158198013572

• Cardinal: 38158198013572 can be written as Thirty-eight trillion, one hundred fifty-eight billion, one hundred ninety-eight million, thirteen thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 3.8158198013572 × 10¹³

Factors of 38158198013572

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2102

Divisors of 38158198013572

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 13 14 26 28 43 52 86 91 97 172 182 194 301 364 373 388 559 602 679 746 1118 1204 1261 1358 1492 1567 1849 2236 2522 2611 2716 3134 3698 3913 4171 4849 5044 5222 6268 7396 7826 8342 8827 9698 10444 10969 12943 15652 16039 16684 17654 19396 20371 21938 24037 25886 29197 32078 33943 35308 36181 40742 43876 48074 51772 54223 58394 64156 67381 67886 72362 81484 96148 108446 112273 116788 134762 135772 142597 144724 151999 168259 179353 208507 216892 224546 253267 269524 285194 303998 336518 358706 379561 417014 449092 470353 471667 506534 570388 584491 607996 673036 689677 717412 759122 834028 875953 940706 943334 1013068 1063993 1168982 1255471 1379354 1459549 1518244 1555783 1751906 1881412 1886668 1975987 2127986 2331589 2337964 2510942 2758708 2897383 2919098 3111566 3292471 3503812 3951974 4091437 4255972 4663178 4827739 5021884 5794766 5838196 6131671 6223132 6535957 6584942 7598383 7903948 8182874 8965801 9326356 9655478 10890481 11589532 12263342 13071914 13169884 13831909 15196766 16321123 16365748 17931602 19310956 20225179 20281681 21780962 24526684 25133113 26143828 27663818 30393532 32642246 35863204 37665979 40450358 40563362 43561924 45751699 50266226 53188681 55327636 56695627 62760607 65284492 66898669 75331958 80900716 81126724 84967441 91503398 100532452 106377362 113391254 125521214 133797338 141576253 150663916 169934882 175931791 183006796 212754724 226782508 251042428 263661853 267594676 281046151 283152506 326730469 339869764 351863582 396869389 468290683 527323706 562092302 566305012 594772087 653460938 703727164 737043151 793738778 869682697 936581366 1054647412 1080723859 1124184604 1189544174 1306921876 1474086302 1587477556 1739365394 1873162732 1967323057 2161447718 2287113283 2379088348 2437911961 2948172604 3478730788 3653599963 3934646114 4322895436 4574226566 4875823922 5159302057 6087778879 7307199926 7565067013 7869292228 9148453132 9751647844 10318604114 12175557758 14049410167 14614399852 15130134026 17065383727 20637208228 24351115516 25575199741 28098820334 30260268052 31692855493 34130767454 51150399482 56197640668 63385710986 68261534908 98345871169 102300798964 104830214323 126771421972 196691742338 209660428646 221849988451 393383484676 419320857292 443699976902 733811500261 887399953804 1362792786199 1467623000522 2725585572398 2935246001044 5451171144796 9539549503393 19079099006786 38158198013572
• Sum of all divisors σ(n): 85292415301632
• Sum of proper divisors (its aliquot sum) s(n): 47134217288060
• 38158198013572 is an abundant number, because the sum of its proper divisors (47134217288060) is greater than itself. Its abundance is 8976019274488

Bases of 38158198013572

• Binary: 1000101011010001100101110101100111111010000100₂
• Hexadecimal: 0x22B465D67E84
• Base-36: DIXMTVQTG

Squares and roots of 38158198013572

• 38158198013572 squared (38158198013572²) is 1456048075642970126696199184
• 38158198013572 cubed (38158198013572³) is 55560170787664915885185044870031247325248
• The square root of 38158198013572 is 6177232.2292084827
• The cube root of 38158198013572 is 33666.3436709031

Scales and comparisons

• 38,158,198,013,572 seconds is equal to 1,213,312 years, 34 weeks, 4 days, 8 hours, 12 minutes, 52 seconds.
• To count from 1 to 38,158,198,013,572 would take you about three million, thirty-three thousand, two hundred eighty-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 38158198013572 cubic inches would be around 2805.5 feet tall.

Recreational maths with 38158198013572

• 38158198013572 backwards is 27531089185183
• The number of decimal digits it has is: 14
• The sum of 38158198013572's digits is 61
• More coming soon!