142769528832

Names of 142769528832

• Cardinal: 142769528832 can be written as One hundred forty-two billion, seven hundred sixty-nine million, five hundred twenty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.42769528832 × 10¹¹

Factors of 142769528832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1471

Divisors of 142769528832

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 31 32 38 42 48 56 57 62 64 76 84 93 96 112 114 124 128 133 152 168 186 192 217 224 228 248 256 266 304 336 372 384 399 434 448 456 496 512 532 589 608 651 672 744 768 798 868 896 912 992 1024 1064 1178 1216 1302 1344 1409 1488 1536 1596 1736 1767 1792 1824 1984 2048 2128 2356 2432 2604 2688 2818 2976 3072 3192 3472 3534 3584 3648 3968 4096 4123 4227 4256 4712 4864 5208 5376 5636 5952 6144 6384 6944 7068 7168 7296 7936 8192 8246 8454 8512 9424 9728 9863 10416 10752 11272 11904 12288 12369 12768 13888 14136 14336 14592 15872 16492 16908 17024 18848 19456 19726 20832 21504 22544 23808 24576 24738 25536 26771 27776 28272 28672 29184 29589 31744 32984 33816 34048 37696 38912 39452 41664 43008 43679 45088 47616 49476 51072 53542 55552 56544 57344 58368 59178 63488 65968 67632 68096 75392 77824 78904 80313 83328 86016 87358 90176 95232 98952 102144 107084 111104 113088 116736 118356 126976 131037 131936 135264 136192 150784 155648 157808 160626 166656 172032 174716 180352 187397 190464 197904 204288 214168 222208 226176 233472 236712 253952 262074 263872 270528 272384 301568 305753 315616 321252 333312 349432 360704 374794 380928 395808 408576 428336 444416 452352 466944 473424 524148 527744 541056 544768 562191 603136 611506 631232 642504 666624 698864 721408 749588 761856 791616 817152 829901 856672 888832 904704 917259 946848 1048296 1055488 1082112 1089536 1124382 1206272 1223012 1262464 1285008 1333248 1397728 1442816 1499176 1583232 1634304 1659802 1713344 1777664 1809408 1834518 1893696 2096592 2110976 2164224 2248764 2412544 2446024 2489703 2524928 2570016 2666496 2795456 2885632 2998352 3166464 3268608 3319604 3426688 3618816 3669036 3787392 4193184 4221952 4328448 4497528 4825088 4892048 4979406 5049856 5140032 5332992 5590912 5771264 5809307 5996704 6332928 6639208 6853376 7237632 7338072 7574784 8386368 8443904 8656896 8995056 9784096 9958812 10099712 10280064 11181824 11542528 11618614 11993408 12665856 13278416 13706752 14475264 14676144 15149568 16772736 16887808 17313792 17427921 17990112 19568192 19917624 20199424 20560128 22363648 23237228 23986816 25331712 26556832 27413504 29352288 30299136 33545472 33775616 34627584 34855842 35980224 39136384 39835248 40398848 41120256 44727296 46474456 47973632 50663424 53113664 54827008 58704576 60598272 67090944 69711684 71960448 78272768 79670496 80797696 82240512 89454592 92948912 95947264 101326848 106227328 109654016 117409152 121196544 134181888 139423368 143920896 156545536 159340992 164481024 178909184 185897824 191894528 212454656 219308032 234818304 242393088 268363776 278846736 287841792 313091072 318681984 328962048 357818368 371795648 383789056 424909312 469636608 536727552 557693472 575683584 626182144 637363968 657924096 743591296 767578112 849818624 939273216 1073455104 1115386944 1151367168 1252364288 1274727936 1487182592 1535156224 1699637248 1878546432 2230773888 2302734336 2504728576 2549455872 2974365184 3399274496 3757092864 4461547776 4605468672 5098911744 5948730368 6798548992 7514185728 8923095552 10197823488 11897460736 17846191104 20395646976 23794921472 35692382208 47589842944 71384764416 142769528832
• Sum of all divisors σ(n): 473088614400
• Sum of proper divisors (its aliquot sum) s(n): 330319085568
• 142769528832 is an abundant number, because the sum of its proper divisors (330319085568) is greater than itself. Its abundance is 187549556736

Bases of 142769528832

• Binary: 10000100111101101110100010000000000000₂
• Hexadecimal: 0x213DBA2000
• Base-36: 1TL5AHHC

Squares and roots of 142769528832

• 142769528832 squared (142769528832²) is 20383138362911279284224
• 142769528832 cubed (142769528832³) is 2910091060190307167227022690746368
• The square root of 142769528832 is 377848.5527721391
• The cube root of 142769528832 is 5226.5106788561

Scales and comparisons

• 142,769,528,832 seconds is equal to 4,539 years, 32 weeks, 5 days, 2 hours, 27 minutes, 12 seconds.
• To count from 1 to 142,769,528,832 would take you about nine thousand and seventy-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 142769528832 cubic inches would be around 435.5 feet tall.

Recreational maths with 142769528832

• 142769528832 backwards is 238825967241
• 142769528832 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142769528832's digits is 57
• More coming soon!