135691808472

Names of 135691808472

• Cardinal: 135691808472 can be written as One hundred thirty-five billion, six hundred ninety-one million, eight hundred eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.35691808472 × 10¹¹

Factors of 135691808472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 118

Divisors of 135691808472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 44 54 62 66 71 72 81 88 93 99 108 124 132 142 162 186 198 213 216 243 248 264 279 284 297 324 341 372 396 426 486 558 568 594 639 648 682 729 744 781 792 837 852 891 961 972 1023 1116 1188 1278 1364 1458 1562 1674 1704 1782 1917 1922 1944 2046 2201 2232 2343 2376 2511 2556 2673 2728 2883 2916 3069 3124 3348 3564 3834 3844 4092 4402 4686 5022 5112 5346 5751 5766 5832 6138 6248 6603 6696 7029 7128 7533 7668 7688 8019 8184 8649 8804 9207 9372 10044 10571 10692 11502 11532 12276 13206 14058 15066 15336 16038 17253 17298 17608 18414 18744 19809 20088 21087 21142 21384 22599 23004 23064 24211 24552 25947 26412 27621 28116 29791 30132 31713 32076 34506 34596 36828 39618 42174 42284 45198 46008 48422 51759 51894 52824 55242 56232 59427 59582 60264 63261 63426 64152 68231 69012 69192 72633 73656 77841 79236 82863 84348 84568 89373 90396 95139 96844 103518 103788 110484 118854 119164 126522 126852 136462 138024 145266 155682 158472 165726 168696 178281 178746 180792 189783 190278 193688 204693 207036 207576 217899 220968 233523 237708 238328 248589 253044 253704 268119 272924 285417 290532 311364 327701 331452 356562 357492 379566 380556 409386 414072 435798 467046 475416 497178 506088 534843 536238 545848 569349 570834 581064 614079 622728 653697 655402 662904 700569 713124 714984 750541 759132 761112 804357 818772 856251 871596 934092 983103 994356 1069686 1072476 1138698 1141668 1228158 1307394 1310804 1401138 1426248 1501082 1518264 1604529 1608714 1637544 1712502 1743192 1842237 1868184 1961091 1966206 1988712 2115161 2139372 2144952 2251623 2277396 2283336 2413071 2456316 2568753 2614788 2621608 2802276 2949309 3002164 3209058 3217428 3425004 3684474 3922182 3932412 4230322 4278744 4503246 4554792 4826142 4912632 5137506 5229576 5526711 5604552 5883273 5898618 6004328 6345483 6418116 6434856 6754869 6850008 7239213 7368948 7706259 7844364 7864824 8460644 8847927 9006492 9652284 10275012 11053422 11766546 11797236 12690966 12836232 13509738 14478426 14737896 15412518 15688728 16580133 16921288 17649819 17695854 18012984 19036449 19304568 20264607 20550024 21717639 22106844 23266771 23533092 23594472 25381932 26543781 27019476 28956852 30825036 33160266 35299638 35391708 38072898 40529214 43435278 44213688 46533542 47066184 49740399 50763864 53087562 54038952 57109347 57913704 60793821 61650072 66320532 69800313 70599276 70783416 76145796 79631343 81058428 86870556 93067084 99480798 106175124 114218694 121587642 132641064 139600626 141198552 152291592 159262686 162116856 171328041 173741112 182381463 186134168 198961596 209400939 212350248 228437388 238894029 243175284 279201252 318525372 342656082 364762926 397923192 418801878 456874776 477788058 486350568 513984123 547144389 558402504 628202817 637050744 685312164 729525852 837603756 955576116 1027968246 1094288778 1256405634 1370624328 1459051704 1541952369 1675207512 1884608451 1911152232 2055936492 2188577556 2512811268 3083904738 3769216902 4111872984 4377155112 5025622536 5653825353 6167809476 7538433804 11307650706 12335618952 15076867608 16961476059 22615301412 33922952118 45230602824 67845904236 135691808472
• Sum of all divisors σ(n): 436063979520
• Sum of proper divisors (its aliquot sum) s(n): 300372171048
• 135691808472 is an abundant number, because the sum of its proper divisors (300372171048) is greater than itself. Its abundance is 164680362576

Bases of 135691808472

• Binary: 1111110010111110111001010111011011000₂
• Hexadecimal: 0x1F97DCAED8
• Base-36: 1QC3EDI0

Squares and roots of 135691808472

• 135691808472 squared (135691808472²) is 18412266886401930974784
• 135691808472 cubed (135691808472³) is 2498393791884998599041354789570048
• The square root of 135691808472 is 368363.6904907973
• The cube root of 135691808472 is 5138.6756982329

Scales and comparisons

• 135,691,808,472 seconds is equal to 4,314 years, 30 weeks, 1 day, 1 hour, 1 minute, 12 seconds.
• To count from 1 to 135,691,808,472 would take you about eight thousand, six hundred twenty-nine 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 135691808472 cubic inches would be around 428.2 feet tall.

Recreational maths with 135691808472

• 135691808472 backwards is 274808196531
• 135691808472 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135691808472's digits is 54
• More coming soon!