61421027328
61,421,027,328 is an even composite number composed of four prime numbers multiplied together.
61421027328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 61421027328:
215 × 34 × 73 × 317
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 73 × 317)See below for interesting mathematical facts about the number 61421027328 from the Numbermatics database.
Names of 61421027328
- Cardinal: 61421027328 can be written as Sixty-one billion, four hundred twenty-one million, twenty-seven thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 6.1421027328 × 1010
Factors of 61421027328
Divisors of 61421027328
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 73 81 96 108 128 144 146 162 192 216 219 256 288 292 317 324 384 432 438 512 576 584 634 648 657 768 864 876 951 1024 1152 1168 1268 1296 1314 1536 1728 1752 1902 1971 2048 2304 2336 2536 2592 2628 2853 3072 3456 3504 3804 3942 4096 4608 4672 5072 5184 5256 5706 5913 6144 6912 7008 7608 7884 8192 8559 9216 9344 10144 10368 10512 11412 11826 12288 13824 14016 15216 15768 16384 17118 18432 18688 20288 20736 21024 22824 23141 23652 24576 25677 27648 28032 30432 31536 32768 34236 36864 37376 40576 41472 42048 45648 46282 47304 49152 51354 55296 56064 60864 63072 68472 69423 73728 74752 81152 82944 84096 91296 92564 94608 98304 102708 110592 112128 121728 126144 136944 138846 147456 149504 162304 165888 168192 182592 185128 189216 205416 208269 221184 224256 243456 252288 273888 277692 294912 299008 324608 331776 336384 365184 370256 378432 410832 416538 442368 448512 486912 504576 547776 555384 598016 624807 649216 663552 672768 730368 740512 756864 821664 833076 884736 897024 973824 1009152 1095552 1110768 1196032 1249614 1298432 1327104 1345536 1460736 1481024 1513728 1643328 1666152 1794048 1874421 1947648 2018304 2191104 2221536 2392064 2499228 2596864 2654208 2691072 2921472 2962048 3027456 3286656 3332304 3588096 3748842 3895296 4036608 4382208 4443072 4998456 5193728 5382144 5842944 5924096 6054912 6573312 6664608 7176192 7497684 7790592 8073216 8764416 8886144 9996912 10387456 10764288 11685888 11848192 12109824 13146624 13329216 14995368 15581184 16146432 17528832 17772288 19993824 21528576 23371776 23696384 24219648 26293248 26658432 29990736 31162368 32292864 35057664 35544576 39987648 46743552 47392768 48439296 52586496 53316864 59981472 64585728 70115328 71089152 79975296 93487104 94785536 96878592 105172992 106633728 119962944 140230656 142178304 159950592 189571072 193757184 210345984 213267456 239925888 280461312 284356608 319901184 379142144 420691968 426534912 479851776 568713216 639802368 758284288 841383936 853069824 959703552 1137426432 1279604736 1706139648 1919407104 2274852864 2559209472 3412279296 3838814208 5118418944 6824558592 7677628416 10236837888 15355256832 20473675776 30710513664 61421027328
- Sum of all divisors σ(n): 186602524020
- Sum of proper divisors (its aliquot sum) s(n): 125181496692
- 61421027328 is an abundant number, because the sum of its proper divisors (125181496692) is greater than itself. Its abundance is 63760469364
Bases of 61421027328
- Binary: 1110010011001111101010000000000000002
- Hexadecimal: 0xE4CFA8000
- Base-36: S7SHS00
Squares and roots of 61421027328
- 61421027328 squared (614210273282) is 3772542598026922819584
- 61421027328 cubed (614210273283) is 231713442009455745381415677591552
-
The
square root of 61421027328 is 247832.6599300423 -
The
cube root of 61421027328 is 3945.5331084259
Scales and comparisons
How big is 61421027328?- 61,421,027,328 seconds is equal to 1,952 years, 51 weeks, 6 days, 12 hours, 28 minutes, 48 seconds.
-
To count from 1 to 61,421,027,328 would take you about three thousand, nine hundred 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 61421027328 cubic inches would be around 328.8 feet tall.
Recreational maths with 61421027328
- 61421027328 backwards is 82372012416
- 61421027328 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 61421027328's digits is 36
- More coming soon!
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