1218145001472
1,218,145,001,472 is an even composite number composed of four prime numbers multiplied together.
1218145001472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1218145001472:
213 × 33 × 7 × 8872
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 887 × 887)See below for interesting mathematical facts about the number 1218145001472 from the Numbermatics database.
Names of 1218145001472
- Cardinal: 1218145001472 can be written as One trillion, two hundred eighteen billion, one hundred forty-five million, one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.218145001472 × 1012
Factors of 1218145001472
Divisors of 1218145001472
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 512 576 672 756 768 864 887 896 1008 1024 1152 1344 1512 1536 1728 1774 1792 2016 2048 2304 2661 2688 3024 3072 3456 3548 3584 4032 4096 4608 5322 5376 6048 6144 6209 6912 7096 7168 7983 8064 8192 9216 10644 10752 12096 12288 12418 13824 14192 14336 15966 16128 18432 18627 21288 21504 23949 24192 24576 24836 27648 28384 28672 31932 32256 36864 37254 42576 43008 47898 48384 49672 55296 55881 56768 57344 63864 64512 73728 74508 85152 86016 95796 96768 99344 110592 111762 113536 127728 129024 149016 167643 170304 172032 191592 193536 198688 221184 223524 227072 255456 258048 298032 335286 340608 383184 387072 397376 447048 454144 510912 516096 596064 670572 681216 766368 774144 786769 794752 894096 908288 1021824 1192128 1341144 1362432 1532736 1548288 1573538 1589504 1788192 1816576 2043648 2360307 2384256 2682288 2724864 3065472 3147076 3179008 3576384 3633152 4087296 4720614 4768512 5364576 5449728 5507383 6130944 6294152 6358016 7080921 7152768 7266304 8174592 9441228 9537024 10729152 10899456 11014766 12261888 12588304 12716032 14161842 14305536 16349184 16522149 18882456 19074048 21242763 21458304 21798912 22029532 24523776 25176608 25432064 28323684 28611072 32698368 33044298 37764912 38148096 42485526 42916608 44059064 49047552 49566447 50353216 50864128 56647368 57222144 65396736 66088596 75529824 76296192 84971052 85833216 88118128 98095104 99132894 100706432 113294736 114444288 132177192 148699341 151059648 152592384 169942104 171666432 176236256 196190208 198265788 201412864 226589472 228888576 264354384 297398682 302119296 339884208 343332864 352472512 396531576 402825728 453178944 457777152 528708768 594797364 604238592 679768416 686665728 704945024 793063152 805651456 906357888 1057417536 1189594728 1208477184 1359536832 1373331456 1409890048 1586126304 1611302912 1812715776 2114835072 2379189456 2416954368 2719073664 2819780096 3172252608 3222605824 3625431552 4229670144 4758378912 4833908736 5438147328 5639560192 6344505216 6445211648 7250863104 8459340288 9516757824 9667817472 10876294656 11279120384 12689010432 14501726208 16918680576 19033515648 19335634944 21752589312 22558240768 25378020864 29003452416 33837361152 38067031296 43505178624 45116481536 50756041728 58006904832 67674722304 76134062592 87010357248 101512083456 135349444608 152268125184 174020714496 203024166912 304536250368 406048333824 609072500736 1218145001472
- Sum of all divisors σ(n): 4129339081920
- Sum of proper divisors (its aliquot sum) s(n): 2911194080448
- 1218145001472 is an abundant number, because the sum of its proper divisors (2911194080448) is greater than itself. Its abundance is 1693049078976
Bases of 1218145001472
- Binary: 100011011100111110001100110100000000000002
- Hexadecimal: 0x11B9F19A000
- Base-36: FJLW2YO0
Squares and roots of 1218145001472
- 1218145001472 squared (12181450014722) is 1483877244611218882166784
- 1218145001472 cubed (12181450014723) is 1807577648321200529284771290229506048
-
The
square root of 1218145001472 is 1103696.0639016523 -
The
cube root of 1218145001472 is 10679.8789230057
Scales and comparisons
How big is 1218145001472?- 1,218,145,001,472 seconds is equal to 38,733 years, 12 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
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To count from 1 to 1,218,145,001,472 would take you about ninety-six thousand, eight hundred thirty-three 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 1218145001472 cubic inches would be around 890 feet tall.
Recreational maths with 1218145001472
- 1218145001472 backwards is 2741005418121
- 1218145001472 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1218145001472's digits is 36
- More coming soon!
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The information we have on file for 1218145001472 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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