1428680636712

Names of 1428680636712

• Cardinal: 1428680636712 can be written as One trillion, four hundred twenty-eight billion, six hundred eighty million, six hundred thirty-six thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.428680636712 × 10¹²

Factors of 1428680636712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 15650

Divisors of 1428680636712

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 31 36 42 49 54 56 62 63 72 81 84 93 98 108 124 126 147 162 168 186 189 196 216 217 243 248 252 279 294 324 372 378 392 434 441 486 504 558 567 588 648 651 744 756 837 868 882 961 972 1116 1134 1176 1302 1323 1512 1519 1674 1701 1736 1764 1922 1944 1953 2232 2268 2511 2604 2646 2883 3038 3348 3402 3528 3844 3906 3969 4536 4557 5022 5208 5292 5766 5859 6076 6696 6727 6804 7533 7688 7812 7938 8649 9114 10044 10584 11532 11718 11907 12152 13454 13608 13671 15066 15607 15624 15876 17298 17577 18228 20088 20181 23064 23436 23814 25947 26908 27342 30132 31214 31752 34596 35154 36456 40362 41013 46821 46872 47089 47628 51894 52731 53816 54684 60264 60543 62428 69192 70308 77841 80724 82026 93642 94178 95256 103788 105462 109249 109368 121086 123039 124856 140463 140616 141267 155682 161448 164052 181629 187284 188356 207576 210924 218498 233523 242172 246078 280926 282534 311364 327747 328104 363258 369117 374568 376712 421389 421848 423801 436996 467046 483817 484344 492156 544887 561852 565068 622728 655494 726516 738234 764743 842778 847602 873992 934092 967634 983241 984312 1089774 1123704 1130136 1264167 1271403 1310988 1451451 1453032 1476468 1529486 1634661 1685556 1695204 1868184 1935268 1966482 2179548 2294229 2528334 2542806 2621976 2902902 2949723 2952936 3058972 3269322 3371112 3386719 3390408 3792501 3814209 3870536 3932964 4354353 4359096 4588458 5056668 5085612 5805804 5899446 6117944 6538644 6773438 6882687 7585002 7628418 7865928 8708706 8849169 9176916 10113336 10160157 10171224 11442627 11611608 11798892 13063059 13077288 13546876 13765374 14998327 15170004 15256836 17417412 17698338 18353832 20320314 20648061 22885254 23597784 23707033 26126118 26547507 27093752 27530748 29996654 30340008 30480471 30513672 34834824 35396676 39189177 40640628 41296122 44994981 45770508 47414066 52252236 53095014 55061496 59993308 60960942 61944183 70793352 71121099 78378354 81281256 82592244 89989962 91441413 91541016 94828132 104504472 104988289 106190028 117567531 119986616 121921884 123888366 134984943 142242198 156756708 165184488 179979924 182882826 185832549 189656264 209976578 212380056 213363297 235135062 243843768 247776732 269969886 274324239 284484396 313513416 314964867 359959848 365765652 371665098 404954829 419953156 426726594 470270124 495553464 539939772 548648478 568968792 629929734 640089891 731531304 734918023 743330196 809909658 822972717 839906312 853453188 940540248 944894601 1079879544 1097296956 1214864487 1259859468 1280179782 1469836046 1486660392 1619819316 1645945434 1706906376 1889789202 1920269673 2194593912 2204754069 2429728974 2519718936 2560359564 2834683803 2939672092 3239638632 3291890868 3644593461 3779578404 3840539346 4409508138 4859457948 5120719128 5669367606 5760809019 5879344184 6583781736 6614262207 7289186922 7559156808 7681078692 8504051409 8819016276 9718915896 11338735212 11521618038 13228524414 14578373844 15362157384 17008102818 17638032552 19842786621 22677470424 23043236076 25512154227 26457048828 29156747688 34016205636 39685573242 46086472152 51024308454 52914097656 59528359863 68032411272 79371146484 102048616908 119056719726 158742292968 178585079589 204097233816 238113439452 357170159178 476226878904 714340318356 1428680636712
• Sum of all divisors σ(n): 4823519107680
• Sum of proper divisors (its aliquot sum) s(n): 3394838470968
• 1428680636712 is an abundant number, because the sum of its proper divisors (3394838470968) is greater than itself. Its abundance is 1966157834256

Bases of 1428680636712

• Binary: 10100110010100100000000000111100100101000₂
• Hexadecimal: 0x14CA4007928
• Base-36: I8BRKAI0

Squares and roots of 1428680636712

• 1428680636712 squared (1428680636712²) is 2041128361715805722170944
• 1428680636712 cubed (1428680636712³) is 2916120567427058763945277248826096128
• The square root of 1428680636712 is 1195274.2935042149
• The cube root of 1428680636712 is 11262.7657864759

Scales and comparisons

• 1,428,680,636,712 seconds is equal to 45,427 years, 32 weeks, 3 days, 12 hours, 25 minutes, 12 seconds.
• To count from 1 to 1,428,680,636,712 would take you about one hundred thirteen thousand, five hundred sixty-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 1428680636712 cubic inches would be around 938.6 feet tall.

Recreational maths with 1428680636712

• 1428680636712 backwards is 2176360868241
• 1428680636712 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428680636712's digits is 54
• More coming soon!