1427498120654816

Names of 1427498120654816

• Cardinal: 1427498120654816 can be written as One quadrillion, four hundred twenty-seven trillion, four hundred ninety-eight billion, one hundred twenty million, six hundred fifty-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.427498120654816 × 10¹⁵

Factors of 1427498120654816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 268730

Divisors of 1427498120654816

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 37 38 56 62 74 76 112 124 133 148 152 217 224 248 259 266 296 304 434 496 518 532 589 592 608 703 868 992 1036 1064 1093 1147 1178 1184 1406 1736 2072 2128 2186 2294 2356 2812 3472 4123 4144 4256 4372 4588 4712 4921 5624 6944 7651 8029 8246 8288 8744 9176 9424 9842 11248 15302 16058 16492 17488 18352 18848 19684 20767 21793 22496 30604 32116 32984 33883 34976 36704 39368 40441 41534 43586 61208 64232 65968 67766 78736 80882 83068 87172 122416 128464 131936 135532 145369 152551 157472 161764 166136 174344 237181 244832 256928 267541 271064 283087 290738 305102 323528 332272 348688 474362 535082 542128 566174 581476 610204 643777 647056 664544 697376 768379 948724 1070164 1084256 1132348 1162952 1220408 1253671 1287554 1294112 1536758 1872787 1897448 2140328 2264696 2325904 2440816 2507342 2575108 3073516 3745574 3794896 4280656 4506439 4529392 4651808 4881632 5014684 5083279 5150216 5378653 6147032 7491148 7589792 8293771 8561312 8775697 9012878 9058784 9899017 10029368 10166558 10300432 10757306 12294064 14982296 16587542 17551394 18025756 19798034 20058736 20333116 20600864 21514612 23819749 24588128 29964592 33175084 35102788 35582953 36051512 39596068 40117472 40666232 43029224 47639498 58056397 59929184 66350168 69293119 70205576 71165906 72103024 79192136 81332464 86058448 95278996 116112794 132700336 138586238 140411152 142331812 144206048 157581649 158384272 162664928 166738243 172116896 188081323 190557992 232225588 265400672 277172476 280822304 284663624 292422313 306869527 315163298 316768544 333476486 376162646 381115984 464451176 554344952 569327248 584844626 613739054 630326596 666952972 752325292 762231968 928902352 1103071543 1108689904 1138654496 1169689252 1227478108 1260653192 1316569261 1333905944 1504650584 1857804704 2046956191 2148086689 2206143086 2217379808 2339378504 2454956216 2521306384 2633138522 2667811888 3009301168 4093912382 4296173378 4412286172 4678757008 4909912432 5042612768 5266277044 5335623776 5556023947 5830521013 6018602336 8187824764 8592346756 8824572344 9065091703 9357514016 9819824864 10532554088 10819625581 11112047894 11661042026 16375649528 17184693512 17649144688 18130183406 21065108176 21639251162 22224095788 23322084052 32751299056 34369387024 35298289376 36260366812 38892167629 40813647091 42130216352 43278502324 44448191576 46644168104 63455641921 65502598112 68738774048 72520733624 75737379067 77784335258 81627294182 86557004648 88896383152 93288336208 126911283842 145041467248 151474758134 155568670516 163254588364 172236742357 173114009296 177792766304 186576672416 205572886039 253822567684 290082934496 302949516268 311137341032 326509176728 335408393011 344473484714 346228018592 411145772078 507645135368 605899032536 622274682064 653018353456 670816786022 688946969428 822291544156 1015290270736 1205657196499 1211798065072 1244549364128 1306036706912 1341633572044 1377893938856 1439010202273 1644583088312 2030580541472 2347858751077 2411314392998 2423596130144 2683267144088 2755787877712 2878020404546 3289166176624 4695717502154 4822628785996 5366534288176 5511575755424 5756040809092 6372759467209 6578332353248 9391435004308 9645257571992 10733068576352 11512081618184 12745518934418 18782870008616 19290515143984 23024163236368 25491037868836 37565740017232 38581030287968 44609316270463 46048326472736 50982075737672 75131480034464 89218632540926 101964151475344 178437265081852 203928302950688 356874530163704 713749060327408 1427498120654816
• Sum of all divisors σ(n): 3587594903101440
• Sum of proper divisors (its aliquot sum) s(n): 2160096782446624
• 1427498120654816 is an abundant number, because the sum of its proper divisors (2160096782446624) is greater than itself. Its abundance is 732598661791808

Bases of 1427498120654816

• Binary: 101000100100100110101001110011001100010111111100000₂
• Hexadecimal: 0x5124D4E662FE0
• Base-36: E207L04MOW

Squares and roots of 1427498120654816

• 1427498120654816 squared (1427498120654816²) is 2037750884473031618320623993856
• 1427498120654816 cubed (1427498120654816³) is 2908885557947941709020340980638569271880810496
• The square root of 1427498120654816 is 37782246.1038887417
• The cube root of 1427498120654816 is 112596.5753931025

Scales and comparisons

• 1,427,498,120,654,816 seconds is equal to 45,390,024 years, 36 weeks, 1 day, 1 hour, 26 minutes, 56 seconds.
• To count from 1 to 1,427,498,120,654,816 would take you about one hundred thirty-six million, one hundred seventy thousand and seventy-four 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 1427498120654816 cubic inches would be around 9383 feet tall.

Recreational maths with 1427498120654816

• 1427498120654816 backwards is 6184560218947241
• The number of decimal digits it has is: 16
• The sum of 1427498120654816's digits is 68
• More coming soon!