129696481539072

Names of 129696481539072

• Cardinal: 129696481539072 can be written as One hundred twenty-nine trillion, six hundred ninety-six billion, four hundred eighty-one million, five hundred thirty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.29696481539072 × 10¹⁴

Factors of 129696481539072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1460032

Divisors of 129696481539072

• Number of divisors d(n): 616
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 51 54 56 63 64 68 72 81 84 96 102 108 112 119 126 128 136 144 153 162 168 189 192 204 216 224 238 243 252 256 272 288 306 324 336 357 378 384 408 432 448 459 476 486 504 512 544 567 576 612 648 672 714 729 756 768 816 864 896 918 952 972 1008 1024 1071 1088 1134 1152 1224 1296 1344 1377 1428 1458 1512 1536 1632 1701 1728 1792 1836 1904 1944 2016 2142 2176 2268 2304 2448 2592 2688 2754 2856 2916 3024 3072 3213 3264 3402 3456 3584 3672 3808 3888 4032 4131 4284 4352 4536 4608 4896 5103 5184 5376 5508 5712 5832 6048 6426 6528 6804 6912 7168 7344 7616 7776 8064 8262 8568 8704 9072 9216 9639 9792 10206 10368 10752 11016 11424 11664 12096 12393 12852 13056 13608 13824 14688 15232 15552 16128 16524 17136 17408 18144 19278 19584 20412 20736 21504 22032 22848 23328 24192 24786 25704 26112 27216 27648 28917 29376 30464 31104 32256 33048 34272 36288 38556 39168 40824 41472 44064 45696 46656 48384 49572 51408 52224 54432 57834 58752 60928 62208 64512 66096 68544 72576 77112 78336 81648 82944 86751 88128 91392 93312 96768 99144 102816 108864 115668 117504 121856 124416 132192 137088 145152 154224 156672 163296 173502 176256 182784 186624 193536 198288 205632 217728 231336 235008 248832 264384 274176 290304 308448 326592 347004 352512 365568 373248 396576 411264 435456 462672 470016 528768 548352 580608 616896 653184 694008 705024 746496 793152 822528 870912 925344 1057536 1096704 1233792 1306368 1388016 1410048 1460003 1586304 1645056 1741824 1850688 2115072 2467584 2612736 2776032 2920006 3172608 3290112 3701376 4230144 4380009 4935168 5225472 5552064 5840012 6345216 7402752 8760018 9870336 10220021 11104128 11680024 12690432 13140027 14805504 17520036 20440042 22208256 23360048 24820051 26280054 29611008 30660063 35040072 39420081 40880084 44416512 46720096 49640102 52560108 61320126 70080144 74460153 78840162 81760168 88833024 91980189 93440192 99280204 105120216 118260243 122640252 140160288 148920306 157680324 163520336 173740357 183960378 186880384 198560408 210240432 223380459 236520486 245280504 275940567 280320576 297840612 315360648 327040672 347480714 354780729 367920756 373760768 397120816 420480864 446760918 473040972 490561008 521221071 551881134 560641152 595681224 630721296 654081344 670141377 694961428 709561458 735841512 747521536 794241632 827821701 840961728 893521836 946081944 981122016 1042442142 1064342187 1103762268 1121282304 1191362448 1261442592 1308162688 1340282754 1389922856 1419122916 1471683024 1495043072 1563663213 1588483264 1655643402 1681923456 1787043672 1892163888 1962244032 2010424131 2084884284 2128684374 2207524536 2242564608 2382724896 2483465103 2522885184 2616325376 2680565508 2779845712 2838245832 2943366048 3127326426 3176966528 3311286804 3363846912 3574087344 3784327776 3924488064 4020848262 4169768568 4257368748 4415049072 4485129216 4690989639 4765449792 4966930206 5045770368 5232650752 5361131016 5559691424 5676491664 5886732096 6031272393 6254652852 6353933056 6622573608 6727693824 7148174688 7450395309 7568655552 7848976128 8041696524 8339537136 8514737496 8830098144 9381979278 9530899584 9933860412 10091540736 10465301504 10722262032 11119382848 11352983328 11773464192 12062544786 12509305704 12707866112 13245147216 13455387648 14072968917 14296349376 14900790618 15137311104 15697952256 16083393048 16679074272 17029474992 17660196288 18093817179 18763958556 19061799168 19867720824 20183081472 21444524064 22238765696 22705966656 23546928384 24125089572 25018611408 25415732224 26490294432 28145937834 28592698752 29801581236 30274622208 31395904512 32166786096 33358148544 34058949984 35320392576 36187634358 37527917112 38123598336 39735441648 40366162944 42218906751 42889048128 44477531392 45411933312 47093856768 48250179144 50037222816 52980588864 56291875668 57185397504 59603162472 60549244416 64333572192 66716297088 68117899968 70640785152 72375268716 75055834224 76247196672 79470883296 84437813502 85778096256 88955062784 90823866624 94187713536 96500358288 100074445632 105961177728 112583751336 114370795008 119206324944 121098488832 126656720253 128667144384 133432594176 136235799936 141281570304 144750537432 150111668448 158941766592 168875627004 171556192512 177910125568 181647733248 193000716576 200148891264 211922355456 225167502672 228741590016 238412649888 253313440506 257334288768 266865188352 272471599872 282563140608 289501074864 300223336896 317883533184 337751254008 343112385024 363295466496 386001433152 400297782528 423844710912 450335005344 476825299776 506626881012 514668577536 533730376704 544943199744 579002149728 600446673792 635767066368 675502508016 686224770048 772002866304 800595565056 847689421824 900670010688 953650599552 1013253762024 1029337155072 1089886399488 1158004299456 1200893347584 1271534132736 1351005016032 1544005732608 1601191130112 1801340021376 1907301199104 2026507524048 2058674310144 2316008598912 2401786695168 2543068265472 2702010032064 3088011465216 3602680042752 3814602398208 4053015048096 4632017197824 4803573390336 5404020064128 6176022930432 7205360085504 7629204796416 8106030096192 9264034395648 10808040128256 14410720171008 16212060192384 18528068791296 21616080256512 32424120384768 43232160513024 64848240769536 129696481539072
• Sum of all divisors σ(n): 470386167765696
• Sum of proper divisors (its aliquot sum) s(n): 340689686226624
• 129696481539072 is an abundant number, because the sum of its proper divisors (340689686226624) is greater than itself. Its abundance is 210993204687552

Bases of 129696481539072

• Binary: 11101011111010101010000101101011111010000000000₂
• Hexadecimal: 0x75F550B5F400
• Base-36: 19Z1QOG000

Squares and roots of 129696481539072

• 129696481539072 squared (129696481539072²) is 16821177323614844101862621184
• 129696481539072 cubed (129696481539072³) is 2181647514217669181570888752680140430901248
• The square root of 129696481539072 is 11388436.3078989911
• The cube root of 129696481539072 is 50618.5147786687

Scales and comparisons

• 129,696,481,539,072 seconds is equal to 4,123,946 years, 48 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 129,696,481,539,072 would take you about ten million, three hundred nine thousand, eight hundred sixty-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 129696481539072 cubic inches would be around 4218.2 feet tall.

Recreational maths with 129696481539072

• 129696481539072 backwards is 270935184696921
• 129696481539072 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 129696481539072's digits is 72
• More coming soon!