1157983008

Names of 1157983008

• Cardinal: 1157983008 can be written as One billion, one hundred fifty-seven million, nine hundred eighty-three thousand and eight.

Scientific notation

• Scientific notation: 1.157983008 × 10⁹

Factors of 1157983008

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180

Divisors of 1157983008

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 41 42 48 52 53 56 61 78 82 84 91 96 104 106 112 122 123 156 159 164 168 182 183 208 212 224 244 246 273 287 312 318 328 336 364 366 371 416 424 427 488 492 533 546 574 624 636 656 672 689 728 732 742 793 848 854 861 976 984 1066 1092 1113 1148 1248 1272 1281 1312 1378 1456 1464 1484 1586 1599 1696 1708 1722 1952 1968 2067 2132 2173 2184 2226 2296 2379 2501 2544 2562 2756 2912 2928 2968 3172 3198 3233 3416 3444 3731 3936 4134 4264 4346 4368 4452 4592 4758 4823 5002 5088 5124 5512 5551 5856 5936 6344 6396 6466 6519 6832 6888 7462 7503 8268 8528 8692 8736 8904 9184 9516 9646 9699 10004 10248 11024 11102 11193 11872 12688 12792 12932 13038 13664 13776 14469 14924 15006 15211 16536 16653 17056 17384 17507 17808 19032 19292 19398 20008 20496 22048 22204 22386 22631 25376 25584 25864 26076 27552 28249 28938 29848 30012 30422 32513 33072 33306 34768 35014 35616 38064 38584 38796 40016 40992 42029 44408 44772 45262 45633 51168 51728 52152 52521 56498 57876 59696 60024 60844 65026 66144 66612 67893 69536 70028 76128 77168 77592 80032 84058 84747 88816 89544 90524 91266 97539 103456 104304 105042 112996 115752 119392 120048 121688 126087 130052 132553 133224 135786 140056 154336 155184 168116 169494 177632 179088 181048 182532 195078 197743 208608 210084 225992 227591 231504 240096 243376 252174 260104 265106 266448 271572 280112 294203 310368 336232 338988 358176 362096 365064 390156 395486 397659 420168 451984 455182 463008 486752 504348 520208 530212 532896 543144 560224 588406 593229 672464 677976 682773 724192 730128 780312 790972 795318 840336 882609 903968 910364 927871 1008696 1040416 1060424 1086288 1176812 1186458 1344928 1355952 1365546 1460256 1560624 1581944 1590636 1680672 1723189 1765218 1820728 1855742 2017392 2120848 2172576 2353624 2372916 2711904 2731092 2783613 3121248 3163888 3181272 3446378 3530436 3641456 3711484 4034784 4241696 4707248 4745832 5169567 5462184 5567226 6327776 6362544 6892756 7060872 7282912 7422968 9414496 9491664 10339134 10924368 11134452 12062323 12725088 13785512 14121744 14845936 18983328 20678268 21848736 22268904 24124646 27571024 28243488 29691872 36186969 41356536 44537808 48249292 55142048 72373938 82713072 89075616 96498584 144747876 165426144 192997168 289495752 385994336 578991504 1157983008
• Sum of all divisors σ(n): 3968745984
• Sum of proper divisors (its aliquot sum) s(n): 2810762976
• 1157983008 is an abundant number, because the sum of its proper divisors (2810762976) is greater than itself. Its abundance is 1652779968

Bases of 1157983008

• Binary: 1000101000001010110101100100000₂
• Hexadecimal: 0x45056B20
• Base-36: J5FLEO

Squares and roots of 1157983008

• 1157983008 squared (1157983008²) is 1340924646816728064
• 1157983008 cubed (1157983008³) is 1552767956022172388268736512
• The square root of 1157983008 is 34029.1493869595
• The cube root of 1157983008 is 1050.1082301135

Scales and comparisons

• 1,157,983,008 seconds is equal to 36 years, 42 weeks, 4 days, 13 hours, 56 minutes, 48 seconds.
• To count from 1 to 1,157,983,008 would take you about seventy-three 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 1157983008 cubic inches would be around 87.5 feet tall.

Recreational maths with 1157983008

• 1157983008 backwards is 8003897511
• 1157983008 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1157983008's digits is 42
• More coming soon!