38478970672164

Names of 38478970672164

• Cardinal: 38478970672164 can be written as Thirty-eight trillion, four hundred seventy-eight billion, nine hundred seventy million, six hundred seventy-two thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.8478970672164 × 10¹³

Factors of 38478970672164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 75

Divisors of 38478970672164

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 59 66 81 99 108 118 121 132 162 177 198 236 242 243 297 324 354 363 396 484 486 531 594 649 708 726 729 891 972 1062 1089 1188 1298 1452 1458 1593 1782 1947 2124 2178 2187 2596 2673 2916 3186 3267 3481 3564 3894 4356 4374 4779 5346 5841 6372 6534 6561 6962 7139 7788 8019 8748 9558 9801 10443 10692 11682 13068 13122 13924 14278 14337 16038 17523 19116 19602 20886 21417 23364 24057 26244 28556 28674 29403 31329 32076 35046 38291 39204 41772 42834 43011 48114 52569 57348 58806 62658 64251 70092 72171 76582 85668 86022 88209 93987 96228 105138 114873 117612 125316 128502 129033 144342 153164 157707 172044 176418 187974 192753 205379 210276 229746 257004 258066 264627 281961 288684 315414 344619 352836 375948 385506 387099 410758 421201 459492 473121 516132 529254 563922 578259 616137 630828 689238 771012 774198 793881 821516 842402 845883 946242 1033857 1058508 1127844 1156518 1232274 1263603 1378476 1419363 1548396 1587762 1684804 1691766 1734777 1848411 1892484 2067714 2259169 2313036 2464548 2527206 2537649 2838726 3101571 3175524 3383532 3469554 3696822 3790809 4135428 4258089 4518338 5054412 5075298 5204331 5545233 5677452 6203142 6777507 6939108 7393644 7581618 7612947 8516178 9036676 9304713 10150596 10408662 11090466 11372427 12117361 12406284 13555014 15163236 15225894 15612993 16635699 17032356 18609426 20332521 20817324 22180932 22744854 22838841 24234722 24850859 27110028 27914139 30451788 31225986 33271398 34117281 36352083 37218852 40665042 45489708 45677682 46838979 48469444 49701718 49907097 55828278 60997563 62451972 66542796 68234562 72704166 74552577 81330084 83742417 91355364 93677958 99403436 99814194 102351843 109056249 111656556 121995126 133290971 136469124 145408332 149105154 149721291 167484834 182992689 187355916 199628388 204703686 218112498 223657731 243990252 251227251 266581942 298210308 299442582 307055529 327168747 334969668 365985378 399872913 409407372 436224996 447315462 449163873 502454502 533163884 548978067 598885164 614111058 654337494 670973193 731970756 799745826 894630924 898327746 921166587 981506241 1004909004 1097956134 1199618739 1228222116 1308674988 1341946386 1347491619 1466200681 1599491652 1646934201 1796655492 1842333174 1963012482 2012919579 2195912268 2399237478 2683892772 2694983238 2763499761 2932401362 2944518723 3293868402 3598856217 3684666348 3926024964 4025839158 4398602043 4798474956 4940802603 5389966476 5526999522 5864802724 5889037446 6038758737 6587736804 7197712434 8051678316 8797204086 8833556169 9881605206 10796568651 11053999044 11778074892 12077517474 13195806129 14395424868 14822407809 17594408172 17667112338 18116276211 19763210412 21593137302 24155034948 26391612258 26500668507 29644815618 32389705953 35334224676 36232552422 39587418387 43186274604 52783224516 53001337014 54348828633 59289631236 64779411906 72465104844 79174836774 79502005521 97169117859 106002674028 108697657266 118762255161 129558823812 158349673548 159004011042 163046485899 194338235718 217395314532 237524510322 291507353577 318008022084 326092971798 356286765483 388676471436 475049020644 583014707154 652185943596 712573530966 874522060731 1068860296449 1166029414308 1425147061932 1749044121462 2137720592898 3206580889347 3498088242924 4275441185796 6413161778694 9619742668041 12826323557388 19239485336082 38478970672164
• Sum of all divisors σ(n): 112933029059851
• Sum of proper divisors (its aliquot sum) s(n): 74454058387687
• 38478970672164 is an abundant number, because the sum of its proper divisors (74454058387687) is greater than itself. Its abundance is 35975087715523

Bases of 38478970672164

• Binary: 1000101111111100010101011000001101010000100100₂
• Hexadecimal: 0x22FF1560D424
• Base-36: DN0ZTN290

Squares and roots of 38478970672164

• 38478970672164 squared (38478970672164²) is 1480631183989257233964442896
• 38478970672164 cubed (38478970672164³) is 56973163905014088582955878672372914746944
• 38478970672164 is a perfect square number. Its square root is 6203142
• The cube root of 38478970672164 is 33760.4180138969

Scales and comparisons

• 38,478,970,672,164 seconds is equal to 1,223,512 years, 12 weeks, 4 days, 20 hours, 29 minutes, 24 seconds.
• To count from 1 to 38,478,970,672,164 would take you about three million, fifty-eight thousand, seven hundred eighty 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 38478970672164 cubic inches would be around 2813.4 feet tall.

Recreational maths with 38478970672164

• 38478970672164 backwards is 46127607987483
• The number of decimal digits it has is: 14
• The sum of 38478970672164's digits is 72
• More coming soon!