4494636864

Names of 4494636864

• Cardinal: 4494636864 can be written as Four billion, four hundred ninety-four million, six hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.494636864 × 10⁹

Factors of 4494636864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 222

Divisors of 4494636864

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 73 74 81 96 107 108 111 144 146 148 162 192 214 216 219 222 243 288 292 296 321 324 333 428 432 438 444 486 576 584 592 642 648 657 666 856 864 876 888 963 972 999 1168 1184 1284 1296 1314 1332 1712 1728 1752 1776 1926 1944 1971 1998 2336 2368 2568 2592 2628 2664 2701 2889 2997 3424 3504 3552 3852 3888 3942 3959 3996 4672 5136 5184 5256 5328 5402 5778 5913 5994 6848 7008 7104 7704 7776 7811 7884 7918 7992 8103 8667 8991 10272 10512 10656 10804 11556 11826 11877 11988 14016 15408 15552 15622 15768 15836 15984 16206 17334 17739 17982 20544 21024 21312 21608 23112 23433 23652 23754 23976 24309 26001 30816 31244 31536 31672 31968 32412 34668 35478 35631 35964 42048 43216 46224 46866 47304 47508 47952 48618 52002 61632 62488 63072 63344 63936 64824 69336 70299 70956 71262 71928 72927 86432 92448 93732 94608 95016 95904 97236 104004 106893 124976 126144 126688 129648 138672 140598 141912 142524 143856 145854 172864 184896 187464 189216 190032 191808 194472 208008 210897 213786 218781 249952 253376 259296 277344 281196 283824 285048 287712 289007 291708 320679 374928 378432 380064 388944 416016 421794 427572 437562 499904 518592 554688 562392 567648 570096 575424 578014 583416 632691 641358 656343 749856 760128 777888 832032 843588 855144 867021 875124 962037 1124784 1135296 1140192 1156028 1166832 1265382 1282716 1312686 1499712 1555776 1664064 1687176 1710288 1734042 1750248 1898073 1924074 2249568 2280384 2312056 2333664 2530764 2565432 2601063 2625372 3374352 3420576 3468084 3500496 3796146 3848148 4499136 4624112 4667328 5061528 5130864 5202126 5250744 6748704 6841152 6936168 7000992 7592292 7696296 7803189 9248224 10123056 10261728 10404252 10501488 13497408 13872336 14001984 15184584 15392592 15606378 18496448 20246112 20523456 20808504 21002976 23409567 27744672 30369168 30785184 31212756 40492224 41617008 42005952 46819134 55489344 60738336 61570368 62425512 70228701 83234016 93638268 121476672 124851024 140457402 166468032 187276536 249702048 280914804 374553072 499404096 561829608 749106144 1123659216 1498212288 2247318432 4494636864
• Sum of all divisors σ(n): 14039258688
• Sum of proper divisors (its aliquot sum) s(n): 9544621824
• 4494636864 is an abundant number, because the sum of its proper divisors (9544621824) is greater than itself. Its abundance is 5049984960

Bases of 4494636864

• Binary: 100001011111001101011011101000000₂
• Hexadecimal: 0x10BE6B740
• Base-36: 22BZO00

Squares and roots of 4494636864

• 4494636864 squared (4494636864²) is 20201760539227754496
• 4494636864 cubed (4494636864³) is 90799577637313583449663340544
• The square root of 4494636864 is 67042.0529518599
• The cube root of 4494636864 is 1650.3074864963

Scales and comparisons

• 4,494,636,864 seconds is equal to 142 years, 47 weeks, 4 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 4,494,636,864 would take you about two hundred eighty-five 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 4494636864 cubic inches would be around 137.5 feet tall.

Recreational maths with 4494636864

• 4494636864 backwards is 4686364944
• 4494636864 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4494636864's digits is 54
• More coming soon!