121238912000000

Names of 121238912000000

• Cardinal: 121238912000000 can be written as One hundred twenty-one trillion, two hundred thirty-eight billion, nine hundred twelve million.

Scientific notation

• Scientific notation: 1.21238912 × 10¹⁴

Factors of 121238912000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 285

Divisors of 121238912000000

• Number of divisors d(n): 588
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 67 80 100 125 128 134 160 200 211 250 256 268 320 335 400 422 500 512 536 625 640 670 800 844 1000 1024 1055 1072 1250 1280 1340 1600 1675 1688 2000 2048 2110 2144 2500 2560 2680 3125 3200 3350 3376 4000 4096 4220 4288 4489 5000 5120 5275 5360 6250 6400 6700 6752 8000 8192 8375 8440 8576 8978 10000 10240 10550 10720 12500 12800 13400 13504 14137 15625 16000 16750 16880 17152 17956 20000 20480 21100 21440 22445 25000 25600 26375 26800 27008 28274 31250 32000 33500 33760 34304 35912 40000 40960 41875 42200 42880 44890 50000 51200 52750 53600 54016 56548 62500 64000 67000 67520 68608 70685 71824 80000 83750 84400 85760 89780 100000 102400 105500 107200 108032 112225 113096 125000 128000 131875 134000 135040 137216 141370 143648 160000 167500 168800 171520 179560 200000 204800 209375 211000 214400 216064 224450 226192 250000 256000 263750 268000 270080 274432 282740 287296 320000 335000 337600 343040 353425 359120 400000 418750 422000 428800 432128 448900 452384 500000 512000 527500 536000 540160 548864 561125 565480 574592 640000 659375 670000 675200 686080 706850 718240 800000 837500 844000 857600 864256 897800 904768 947179 1000000 1024000 1046875 1055000 1072000 1080320 1122250 1130960 1149184 1280000 1318750 1340000 1350400 1372160 1413700 1436480 1600000 1675000 1688000 1715200 1728512 1767125 1795600 1809536 1894358 2000000 2093750 2110000 2144000 2160640 2244500 2261920 2298368 2560000 2637500 2680000 2700800 2744320 2805625 2827400 2872960 3200000 3296875 3350000 3376000 3430400 3534250 3591200 3619072 3788716 4000000 4187500 4220000 4288000 4321280 4489000 4523840 4596736 4735895 5120000 5275000 5360000 5401600 5611250 5654800 5745920 6400000 6593750 6700000 6752000 6860800 7068500 7182400 7238144 7577432 8000000 8375000 8440000 8576000 8642560 8835625 8978000 9047680 9193472 9471790 10550000 10720000 10803200 11222500 11309600 11491840 12800000 13187500 13400000 13504000 13721600 14028125 14137000 14364800 14476288 15154864 16000000 16750000 16880000 17152000 17671250 17956000 18095360 18386944 18943580 21100000 21440000 21606400 22445000 22619200 22983680 23679475 25600000 26375000 26800000 27008000 28056250 28274000 28729600 28952576 30309728 32000000 33500000 33760000 34304000 35342500 35912000 36190720 36773888 37887160 42200000 42880000 43212800 44178125 44890000 45238400 45967360 47358950 52750000 53600000 54016000 56112500 56548000 57459200 57905152 60619456 64000000 67000000 67520000 68608000 70140625 70685000 71824000 72381440 75774320 84400000 85760000 88356250 89780000 90476800 91934720 94717900 105500000 107200000 108032000 112225000 113096000 114918400 115810304 118397375 121238912 128000000 134000000 135040000 140281250 141370000 143648000 144762880 151548640 168800000 171520000 176712500 179560000 180953600 183869440 189435800 211000000 214400000 216064000 220890625 224450000 226192000 229836800 236794750 242477824 268000000 270080000 280562500 282740000 287296000 289525760 303097280 337600000 343040000 353425000 359120000 361907200 378871600 422000000 428800000 441781250 448900000 452384000 459673600 473589500 484955648 536000000 540160000 561125000 565480000 574592000 579051520 591986875 606194560 675200000 706850000 718240000 723814400 757743200 844000000 857600000 883562500 897800000 904768000 919347200 947179000 969911296 1072000000 1080320000 1122250000 1130960000 1149184000 1183973750 1212389120 1350400000 1413700000 1436480000 1447628800 1515486400 1688000000 1715200000 1767125000 1795600000 1809536000 1894358000 1939822592 2144000000 2244500000 2261920000 2298368000 2367947500 2424778240 2700800000 2827400000 2872960000 2895257600 2959934375 3030972800 3376000000 3534250000 3591200000 3619072000 3788716000 3879645184 4288000000 4489000000 4523840000 4596736000 4735895000 4849556480 5401600000 5654800000 5745920000 5919868750 6061945600 6752000000 7068500000 7182400000 7238144000 7577432000 7759290368 8576000000 8978000000 9047680000 9471790000 9699112960 11309600000 11491840000 11839737500 12123891200 13504000000 14137000000 14364800000 14476288000 14799671875 15154864000 17956000000 18095360000 18943580000 19398225920 22619200000 22983680000 23679475000 24247782400 27008000000 28274000000 28729600000 29599343750 30309728000 35912000000 36190720000 37887160000 38796451840 45238400000 47358950000 48495564800 56548000000 57459200000 59198687500 60619456000 71824000000 72381440000 75774320000 90476800000 94717900000 96991129600 113096000000 114918400000 118397375000 121238912000 143648000000 151548640000 180953600000 189435800000 193982259200 226192000000 236794750000 242477824000 287296000000 303097280000 361907200000 378871600000 452384000000 473589500000 484955648000 574592000000 606194560000 757743200000 904768000000 947179000000 969911296000 1212389120000 1515486400000 1809536000000 1894358000000 2424778240000 3030972800000 3788716000000 4849556480000 6061945600000 7577432000000 12123891200000 15154864000000 24247782400000 30309728000000 60619456000000 121238912000000
• Sum of all divisors σ(n): 309124054333332
• Sum of proper divisors (its aliquot sum) s(n): 187885142333332
• 121238912000000 is an abundant number, because the sum of its proper divisors (187885142333332) is greater than itself. Its abundance is 66646230333332

Bases of 121238912000000

• Binary: 11011100100010000100010010010000110000000000000₂
• Hexadecimal: 0x6E4422486000
• Base-36: 16Z4DXWPVK

Squares and roots of 121238912000000

• 121238912000000 squared (121238912000000²) is 14698873782943744000000000000
• 121238912000000 cubed (121238912000000³) is 1782075465069423679766528000000000000000000
• The square root of 121238912000000 is 11010854.2811173375
• The cube root of 121238912000000 is 49493.4061889945

Scales and comparisons

• 121,238,912,000,000 seconds is equal to 3,855,022 years, 20 weeks, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 121,238,912,000,000 would take you about nine million, six hundred thirty-seven thousand, five hundred fifty-five 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 121238912000000 cubic inches would be around 4124.5 feet tall.

Recreational maths with 121238912000000

• 121238912000000 backwards is 000000219832121
• The number of decimal digits it has is: 15
• The sum of 121238912000000's digits is 29
• More coming soon!