164138072756736

Names of 164138072756736

• Cardinal: 164138072756736 can be written as One hundred sixty-four trillion, one hundred thirty-eight billion, seventy-two million, seven hundred fifty-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.64138072756736 × 10¹⁴

Factors of 164138072756736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 149

Divisors of 164138072756736

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 131 156 169 192 208 256 262 312 338 384 393 416 507 512 524 624 676 768 786 832 1014 1048 1248 1352 1536 1572 1664 1703 2028 2096 2197 2496 2704 3144 3328 3406 4056 4192 4394 4992 5109 5408 6288 6591 6656 6812 8112 8384 8788 9984 10218 10816 12576 13182 13624 16224 16768 17576 19968 20436 21632 22139 25152 26364 27248 28561 32448 33536 35152 40872 43264 44278 50304 52728 54496 57122 64896 66417 67072 70304 81744 85683 86528 88556 100608 105456 108992 114244 129792 132834 140608 163488 171366 177112 201216 210912 217984 228488 259584 265668 281216 287807 326976 342732 354224 371293 421824 435968 456976 531336 562432 575614 653952 685464 708448 742586 843648 863421 871936 913952 1062672 1113879 1124864 1151228 1307904 1370928 1416896 1485172 1687296 1726842 1827904 2125344 2227758 2302456 2615808 2741856 2833792 2970344 3374592 3453684 3655808 3741491 4250688 4455516 4604912 4826809 5483712 5667584 5940688 6907368 7311616 7482982 8501376 8911032 9209824 9653618 10967424 11224473 11335168 11881376 13814736 14480427 14623232 14965964 17002752 17822064 18419648 19307236 21934848 22448946 23762752 27629472 28960854 29931928 34005504 35644128 36839296 38614472 43869696 44897892 47525504 48639383 55258944 57921708 59863856 62748517 71288256 73678592 77228944 89795784 95051008 97278766 110517888 115843416 119727712 125497034 142576512 145918149 147357184 154457888 179591568 188245551 190102016 194557532 221035776 231686832 239455424 250994068 285153024 291836298 308915776 359183136 376491102 389115064 442071552 463373664 478910848 501988136 570306048 583672596 617831552 632311979 718366272 752982204 778230128 815730721 926747328 957821696 1003976272 1167345192 1235663104 1264623958 1436732544 1505964408 1556460256 1631461442 1853494656 1896935937 1915643392 2007952544 2334690384 2447192163 2471326208 2529247916 2873465088 3011928816 3112920512 3262922884 3706989312 3793871874 4015905088 4669380768 4894384326 5058495832 5746930176 6023857632 6225841024 6525845768 7413978624 7587743748 8031810176 8220055727 9338761536 9788768652 10116991664 12047715264 12451682048 13051691536 15175487496 16063620352 16440111454 18677523072 19577537304 20233983328 24095430528 24660167181 24903364096 26103383072 30350974992 32127240704 32880222908 37355046144 39155074608 40467966656 48190861056 49320334362 52206766144 60701949984 65760445816 74710092288 78310149216 80935933312 96381722112 98640668724 104413532288 106860724451 121403899968 131520891632 156620298432 161871866624 197281337448 208827064576 213721448902 242807799936 263041783264 313240596864 320582173353 323743733248 394562674896 417654129152 427442897804 485615599872 526083566528 626481193728 641164346706 789125349792 854885795608 971231199744 1052167133056 1252962387456 1282328693412 1578250699584 1709771591216 2104334266112 2564657386824 3156501399168 3419543182432 4208668532224 5129314773648 6313002798336 6839086364864 10258629547296 12626005596672 13678172729728 20517259094592 27356345459456 41034518189184 54712690918912 82069036378368 164138072756736
• Sum of all divisors σ(n): 477329725732464
• Sum of proper divisors (its aliquot sum) s(n): 313191652975728
• 164138072756736 is an abundant number, because the sum of its proper divisors (313191652975728) is greater than itself. Its abundance is 149053580218992

Bases of 164138072756736

• Binary: 100101010100100001011111100001010101001000000000₂
• Hexadecimal: 0x95485F855200
• Base-36: 1M6JZMLLHC

Squares and roots of 164138072756736

• 164138072756736 squared (164138072756736²) is 26941306928295560678633373696
• 164138072756736 cubed (164138072756736³) is 4422094196758132415640562959023258789216256
• The square root of 164138072756736 is 12811638.1761559283
• The cube root of 164138072756736 is 54752.3936048793

Scales and comparisons

• 164,138,072,756,736 seconds is equal to 5,219,083 years, 11 hours, 5 minutes, 36 seconds.
• To count from 1 to 164,138,072,756,736 would take you about thirteen million, forty-seven thousand, seven hundred seven 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 164138072756736 cubic inches would be around 4562.7 feet tall.

Recreational maths with 164138072756736

• 164138072756736 backwards is 637657270831461
• The number of decimal digits it has is: 15
• The sum of 164138072756736's digits is 66
• More coming soon!