30308940144

Names of 30308940144

• Cardinal: 30308940144 can be written as Thirty billion, three hundred eight million, nine hundred forty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 3.0308940144 × 10¹⁰

Factors of 30308940144

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 908

Divisors of 30308940144

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 28 34 36 38 42 48 51 56 57 63 68 72 76 84 102 112 114 119 126 127 133 136 144 152 153 168 171 204 228 238 252 254 266 272 304 306 323 336 342 357 381 399 408 456 476 504 508 532 612 646 684 714 733 762 798 816 889 912 952 969 1008 1016 1064 1071 1143 1197 1224 1292 1368 1428 1466 1524 1596 1778 1904 1938 2032 2128 2142 2159 2199 2261 2286 2394 2413 2448 2584 2667 2736 2856 2907 2932 3048 3192 3556 3876 4284 4318 4398 4522 4572 4788 4826 5131 5168 5334 5712 5814 5864 6096 6384 6477 6597 6783 7112 7239 7752 8001 8568 8636 8796 9044 9144 9576 9652 10262 10668 11628 11728 12461 12954 13194 13566 13927 14224 14478 15113 15393 15504 16002 16891 17136 17272 17592 18088 18288 19152 19304 19431 20349 20524 21336 21717 23256 24922 25908 26388 27132 27854 28956 30226 30786 32004 33782 34544 35184 36176 37383 38608 38862 40698 41021 41048 41781 42672 43434 45339 46179 46512 49844 50673 51816 52776 54264 55708 57912 60452 61572 64008 67564 74766 77724 81396 82042 82096 83562 86868 87227 90678 92358 93091 97489 99688 101346 103632 105552 108528 111416 112149 115824 120904 123063 123144 125343 128016 135128 136017 149532 152019 155448 162792 164084 167124 173736 174454 181356 184716 186182 194978 199376 202692 222832 224298 236759 241808 246126 246288 250686 261681 270256 272034 279273 287147 292467 299064 304038 310896 325584 328168 334248 347472 348908 362712 369189 369432 372364 389956 405384 448596 473518 492252 501372 523362 544068 558546 574294 584934 598128 608076 651637 656336 668496 697816 710277 725424 738378 738864 744728 779912 785043 810768 837819 861441 877401 897192 947036 984504 1002744 1046724 1088136 1117092 1148588 1169868 1216152 1303274 1395632 1420554 1476756 1489456 1559824 1570086 1582547 1657313 1675638 1722882 1754802 1768729 1794384 1894072 1954911 1969008 2005488 2093448 2130831 2176272 2234184 2297176 2339736 2432304 2584323 2606548 2841108 2953512 3140172 3165094 3314626 3351276 3445764 3509604 3537458 3788144 3909822 4186896 4261662 4468368 4594352 4679472 4747641 4971939 5168646 5213096 5306187 5682216 5864733 5907024 6280344 6330188 6629252 6702552 6891528 7019208 7074916 7819644 8523324 9495282 9943878 10337292 10426192 10612374 11077829 11364432 11729466 12381103 12560688 12660376 13258504 13405104 13783056 14038416 14149832 14242923 14915817 15639288 15918561 17046648 18990564 19887756 20674584 21224748 22155658 23458932 24762206 25320752 26517008 28299664 28485846 29831634 30068393 31278576 31837122 33233487 34093296 37143309 37981128 39775512 41349168 42449496 44311316 46917864 49524412 56971692 59663268 60136786 63674244 66466974 74286618 75962256 79551024 84898992 88622632 90205179 93835728 99048824 99700461 111429927 113943384 119326536 120273572 127348488 132933948 148573236 177245264 180410358 198097648 199400922 210478751 222859854 227886768 238653072 240547144 254696976 265867896 270615537 297146472 360820716 398801844 420957502 445719708 481094288 531735792 541231074 594292944 631436253 721641432 797603688 841915004 891439416 1082462148 1262872506 1443282864 1595207376 1683830008 1782878832 1894308759 2164924296 2525745012 3367660016 3788617518 4329848592 5051490024 7577235036 10102980048 15154470072 30308940144
• Sum of all divisors σ(n): 109044449280
• Sum of proper divisors (its aliquot sum) s(n): 78735509136
• 30308940144 is an abundant number, because the sum of its proper divisors (78735509136) is greater than itself. Its abundance is 48426568992

Bases of 30308940144

• Binary: 11100001110100011011011100101110000₂
• Hexadecimal: 0x70E8DB970
• Base-36: DX95RW0

Squares and roots of 30308940144

• 30308940144 squared (30308940144²) is 918631852652574740736
• 30308940144 cubed (30308940144³) is 27842757836418715444453742505984
• The square root of 30308940144 is 174094.6298539963
• The cube root of 30308940144 is 3117.8621992375

Scales and comparisons

• 30,308,940,144 seconds is equal to 963 years, 37 weeks, 6 days, 22 hours, 2 minutes, 24 seconds.
• To count from 1 to 30,308,940,144 would take you about one thousand, nine hundred twenty-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 30308940144 cubic inches would be around 259.8 feet tall.

Recreational maths with 30308940144

• 30308940144 backwards is 44104980303
• 30308940144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30308940144's digits is 36
• More coming soon!