1129125312

Names of 1129125312

• Cardinal: 1129125312 can be written as One billion, one hundred twenty-nine million, one hundred twenty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.129125312 × 10⁹

Factors of 1129125312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 48

Divisors of 1129125312

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 27 28 32 34 36 38 42 48 51 54 56 57 63 64 68 72 76 84 96 102 108 112 114 119 126 133 136 144 152 153 168 171 189 192 204 216 224 228 238 252 266 272 288 289 304 306 323 336 342 357 378 399 408 432 448 456 459 476 504 513 532 544 576 578 608 612 646 672 684 714 756 798 816 864 867 912 918 952 969 1008 1026 1064 1071 1088 1156 1197 1216 1224 1292 1344 1368 1428 1512 1596 1632 1728 1734 1824 1836 1904 1938 2016 2023 2052 2128 2142 2261 2312 2394 2448 2584 2601 2736 2856 2907 3024 3192 3213 3264 3468 3591 3648 3672 3808 3876 4032 4046 4104 4256 4284 4522 4624 4788 4896 4913 5168 5202 5472 5491 5712 5814 6048 6069 6384 6426 6783 6936 7182 7344 7616 7752 7803 8092 8208 8512 8568 8721 9044 9248 9576 9792 9826 10336 10404 10944 10982 11424 11628 12096 12138 12768 12852 13566 13872 14364 14688 14739 15504 15606 16184 16416 16473 17136 17442 18088 18207 18496 19152 19652 20349 20672 20808 21964 22848 23256 24276 25536 25704 27132 27744 28728 29376 29478 31008 31212 32368 32832 32946 34272 34391 34884 36176 36414 38304 38437 39304 40698 41616 43928 44217 46512 48552 49419 51408 54264 54621 55488 57456 58956 61047 62016 62424 64736 65892 68544 68782 69768 72352 72828 76608 76874 78608 81396 83232 87856 88434 93024 93347 97104 98838 102816 103173 108528 109242 114912 115311 117912 122094 124848 129472 131784 132651 137564 139536 144704 145656 148257 153748 157216 162792 166464 175712 176868 186048 186694 194208 197676 205632 206346 217056 218484 229824 230622 235824 244188 249696 263568 265302 275128 279072 280041 291312 296514 307496 309519 314432 325584 345933 351424 353736 373388 388416 395352 412692 434112 436968 461244 471648 488376 499392 527136 530604 550256 558144 560082 582624 593028 614992 619038 651168 653429 691866 707472 746776 790704 825384 840123 873936 922488 928557 943296 976752 1037799 1054272 1061208 1100512 1120164 1165248 1186056 1229984 1238076 1302336 1306858 1383732 1414944 1493552 1581408 1650768 1680246 1747872 1844976 1857114 1953504 1960287 2075598 2122416 2201024 2240328 2372112 2459968 2476152 2520369 2613716 2767464 2829888 2987104 3162816 3301536 3360492 3495744 3689952 3714228 3907008 3920574 4151196 4244832 4480656 4744224 4952304 5040738 5227432 5534928 5880861 5974208 6603072 6720984 7379904 7428456 7841148 8302392 8489664 8961312 9488448 9904608 10081476 10454864 11069856 11761722 13441968 14856912 15682296 16604784 17642583 17922624 19809216 20162952 20909728 22139712 23523444 26883936 29713824 31364592 33209568 35285166 40325904 41819456 47046888 53767872 59427648 62729184 66419136 70570332 80651808 94093776 125458368 141140664 161303616 188187552 282281328 376375104 564562656 1129125312
• Sum of all divisors σ(n): 4242816000
• Sum of proper divisors (its aliquot sum) s(n): 3113690688
• 1129125312 is an abundant number, because the sum of its proper divisors (3113690688) is greater than itself. Its abundance is 1984565376

Bases of 1129125312

• Binary: 1000011010011010001010111000000₂
• Hexadecimal: 0x434D15C0
• Base-36: IO92O0

Squares and roots of 1129125312

• 1129125312 squared (1129125312²) is 1274923970199097344
• 1129125312 cubed (1129125312³) is 1439548925627334490662371328
• The square root of 1129125312 is 33602.4599099529
• The cube root of 1129125312 is 1041.3116192883

Scales and comparisons

• 1,129,125,312 seconds is equal to 35 years, 46 weeks, 6 days, 13 hours, 55 minutes, 12 seconds.
• To count from 1 to 1,129,125,312 would take you about seventy-one 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 1129125312 cubic inches would be around 86.8 feet tall.

Recreational maths with 1129125312

• 1129125312 backwards is 2135219211
• 1129125312 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1129125312's digits is 27
• More coming soon!