23438818368

Names of 23438818368

• Cardinal: 23438818368 can be written as Twenty-three billion, four hundred thirty-eight million, eight hundred eighteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.3438818368 × 10¹⁰

Factors of 23438818368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1806

Divisors of 23438818368

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 53 54 56 63 64 72 81 84 96 98 106 108 112 126 144 147 159 162 168 189 192 196 212 216 224 252 288 294 318 324 336 371 378 392 424 432 441 448 477 504 567 576 588 636 648 672 742 756 784 848 864 882 954 1008 1113 1134 1176 1272 1296 1323 1344 1431 1484 1512 1568 1696 1728 1741 1764 1908 2016 2226 2268 2352 2544 2592 2597 2646 2862 2968 3024 3136 3339 3392 3482 3528 3816 3969 4032 4293 4452 4536 4704 5088 5184 5194 5223 5292 5724 5936 6048 6678 6964 7056 7632 7791 7938 8586 8904 9072 9408 10017 10176 10388 10446 10584 11448 11872 12096 12187 13356 13928 14112 15264 15582 15669 15876 17172 17808 18144 20034 20776 20892 21168 22896 23373 23744 24374 26712 27856 28224 30051 30528 31164 31338 31752 34344 35616 36288 36561 40068 41552 41784 42336 45792 46746 47007 48748 53424 55712 60102 62328 62676 63504 68688 70119 71232 73122 80136 83104 83568 84672 85309 91584 92273 93492 94014 97496 106848 109683 111424 120204 124656 125352 127008 137376 140238 141021 146244 160272 166208 167136 170618 184546 186984 188028 194992 210357 213696 219366 240408 249312 250704 254016 255927 274752 276819 280476 282042 292488 320544 329049 334272 341236 369092 373968 376056 389984 420714 438732 480816 498624 501408 511854 553638 560952 564084 584976 641088 645911 658098 682472 738184 747936 752112 767781 779968 830457 841428 877464 961632 987147 1002816 1023708 1107276 1121904 1128168 1169952 1291822 1316196 1364944 1476368 1495872 1504224 1535562 1660914 1682856 1754928 1923264 1937733 1974294 2047416 2214552 2243808 2256336 2303343 2339904 2491371 2583644 2632392 2729888 2952736 3008448 3071124 3321828 3365712 3509856 3875466 3948588 4094832 4429104 4487616 4512672 4521377 4606686 4982742 5167288 5264784 5459776 5813199 5905472 6142248 6643656 6731424 6910029 7019712 7474113 7750932 7897176 8189664 8858208 9025344 9042754 9213372 9965484 10334576 10529568 11626398 12284496 13287312 13462848 13564131 13820058 14948226 15501864 15794352 16379328 17439597 17716416 18085508 18426744 19930968 20669152 21059136 23252796 24568992 26574624 27128262 27640116 29896452 31003728 31588704 34879194 36171016 36853488 39861936 40692393 41338304 46505592 49137984 52318791 53149248 54256524 55280232 59792904 62007456 63177408 69758388 72342032 73706976 79723872 81384786 93011184 104637582 108513048 110560464 119585808 122077179 124014912 139516776 144684064 147413952 159447744 162769572 186022368 209275164 217026096 221120928 239171616 244154358 279033552 289368128 325539144 366231537 372044736 418550328 434052192 442241856 478343232 488308716 558067104 651078288 732463074 837100656 868104384 976617432 1116134208 1302156576 1464926148 1674201312 1953234864 2604313152 2929852296 3348402624 3906469728 5859704592 7812939456 11719409184 23438818368
• Sum of all divisors σ(n): 82395948492
• Sum of proper divisors (its aliquot sum) s(n): 58957130124
• 23438818368 is an abundant number, because the sum of its proper divisors (58957130124) is greater than itself. Its abundance is 35518311756

Bases of 23438818368

• Binary: 10101110101000011111111110001000000₂
• Hexadecimal: 0x5750FFC40
• Base-36: ARMV800

Squares and roots of 23438818368

• 23438818368 squared (23438818368²) is 549378206488094183424
• 23438818368 cubed (23438818368³) is 12876775997212038719752412332032
• The square root of 23438818368 is 153097.4146352577
• The cube root of 23438818368 is 2861.8392642085

Scales and comparisons

• 23,438,818,368 seconds is equal to 745 years, 14 weeks, 4 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 23,438,818,368 would take you about one thousand, four hundred ninety 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 23438818368 cubic inches would be around 238.5 feet tall.

Recreational maths with 23438818368

• 23438818368 backwards is 86381883432
• 23438818368 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23438818368's digits is 54
• More coming soon!