142240924672

Names of 142240924672

• Cardinal: 142240924672 can be written as One hundred forty-two billion, two hundred forty million, nine hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.42240924672 × 10¹¹

Factors of 142240924672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 914

Divisors of 142240924672

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 64 68 77 88 112 119 121 128 136 154 176 187 224 238 242 256 272 308 352 374 448 476 484 512 544 616 704 748 847 877 896 952 968 1024 1088 1232 1309 1331 1408 1496 1694 1754 1792 1904 1936 2057 2176 2464 2618 2662 2816 2992 3388 3508 3584 3808 3872 4114 4352 4928 5236 5324 5632 5984 6139 6776 7016 7168 7616 7744 8228 8704 9317 9647 9856 10472 10648 11264 11968 12278 13552 14032 14399 14909 15232 15488 16456 17408 18634 19294 19712 20944 21296 22627 23936 24556 27104 28064 28798 29818 30464 30976 32912 37268 38588 39424 41888 42592 45254 47872 49112 54208 56128 57596 59636 60928 61952 65824 67529 74536 77176 78848 83776 85184 90508 95744 98224 104363 106117 108416 112256 115192 119272 121856 123904 131648 135058 149072 154352 158389 163999 167552 170368 181016 191488 196448 208726 212234 216832 224512 230384 238544 263296 270116 298144 308704 316778 327998 335104 340736 362032 392896 417452 424468 433664 449024 460768 477088 526592 540232 596288 617408 633556 655996 670208 681472 724064 742819 785792 834904 848936 867328 898048 921536 954176 1053184 1080464 1147993 1167287 1192576 1234816 1267112 1311992 1340416 1362944 1448128 1485638 1571584 1669808 1697872 1803989 1843072 1908352 2106368 2160928 2295986 2334574 2385152 2469632 2534224 2623984 2896256 2971276 3143168 3339616 3395744 3607978 3686144 3816704 4321856 4591972 4669148 4770304 4939264 5068448 5247968 5792512 5942552 6286336 6679232 6791488 7215956 7372288 7633408 8171009 8643712 9183944 9338296 9540608 9878528 10136896 10495936 11585024 11885104 12627923 13358464 13582976 14431912 14744576 15266816 16342018 17287424 18367888 18676592 19843879 20273792 20991872 23170048 23770208 25255846 26716928 27165952 28863824 32684036 34574848 36735776 37353184 39687758 40547584 41983744 47540416 50511692 53433856 54331904 57727648 65368072 69149696 73471552 74706368 79375516 81095168 83967488 95080832 101023384 106867712 108663808 115455296 130736144 138907153 146943104 149412736 158751032 162190336 167934976 190161664 202046768 230910592 261472288 277814306 293886208 298825472 317502064 380323328 404093536 461821184 522944576 555628612 587772416 597650944 635004128 760646656 808187072 923642368 1045889152 1111257224 1175544832 1195301888 1270008256 1616374144 1847284736 2091778304 2222514448 2540016512 3232748288 4183556608 4445028896 5080033024 6465496576 8367113216 8890057792 10160066048 12930993152 17780115584 20320132096 35560231168 71120462336 142240924672
• Sum of all divisors σ(n): 378892429056
• Sum of proper divisors (its aliquot sum) s(n): 236651504384
• 142240924672 is an abundant number, because the sum of its proper divisors (236651504384) is greater than itself. Its abundance is 94410579712

Bases of 142240924672

• Binary: 10000100011110001110000100010000000000₂
• Hexadecimal: 0x211E384400
• Base-36: 1TCEKNWG

Squares and roots of 142240924672

• 142240924672 squared (142240924672²) is 20232480651545578307584
• 142240924672 cubed (142240924672³) is 2877886756284192084423732990312448
• The square root of 142240924672 is 377148.4119971871
• The cube root of 142240924672 is 5220.0523165781

Scales and comparisons

• 142,240,924,672 seconds is equal to 4,522 years, 42 weeks, 4 days, 23 hours, 57 minutes, 52 seconds.
• To count from 1 to 142,240,924,672 would take you about nine thousand and forty-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 142240924672 cubic inches would be around 435 feet tall.

Recreational maths with 142240924672

• 142240924672 backwards is 276429042241
• The number of decimal digits it has is: 12
• The sum of 142240924672's digits is 43
• More coming soon!