64506741120

Names of 64506741120

• Cardinal: 64506741120 can be written as Sixty-four billion, five hundred six million, seven hundred forty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 6.450674112 × 10¹⁰

Factors of 64506741120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4140

Divisors of 64506741120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 103 108 120 128 135 144 160 162 180 192 206 216 240 243 270 288 309 320 324 360 384 405 412 432 480 486 515 540 576 618 640 648 720 810 824 864 927 960 972 1030 1080 1152 1215 1236 1296 1440 1545 1620 1648 1728 1854 1920 1944 2060 2160 2430 2472 2592 2781 2880 3090 3240 3296 3456 3708 3888 4027 4120 4320 4635 4860 4944 5184 5562 5760 6180 6480 6592 7416 7776 8054 8240 8343 8640 9270 9720 9888 10368 11124 12081 12360 12960 13184 13905 14832 15552 16108 16480 16686 17280 18540 19440 19776 20135 22248 24162 24720 25029 25920 27810 29664 31104 32216 32960 33372 36243 37080 38880 39552 40270 41715 44496 48324 49440 50058 51840 55620 59328 60405 64432 65920 66744 72486 74160 77760 80540 83430 88992 96648 98880 100116 108729 111240 118656 120810 125145 128864 133488 144972 148320 155520 161080 166860 177984 181215 193296 197760 200232 217458 222480 241620 250290 257728 266976 289944 296640 322160 326187 333720 355968 362430 386592 400464 414781 434916 444960 483240 500580 515456 533952 543645 579888 593280 644320 652374 667440 724860 773184 800928 829562 869832 889920 966480 978561 1001160 1067904 1087290 1159776 1244343 1288640 1304748 1334880 1449720 1546368 1601856 1630935 1659124 1739664 1779840 1932960 1957122 2002320 2073905 2174580 2319552 2488686 2577280 2609496 2669760 2899440 3203712 3261870 3318248 3479328 3733029 3865920 3914244 4004640 4147810 4349160 4639104 4892805 4977372 5218992 5339520 5798880 6221715 6523740 6636496 6958656 7466058 7731840 7828488 8009280 8295620 8698320 9785610 9954744 10437984 11199087 11597760 12443430 13047480 13272992 13917312 14932116 15656976 16018560 16591240 17396640 18665145 19571220 19909488 20875968 22398174 23195520 24886860 26094960 26545984 29864232 31313952 33182480 33597261 34793280 37330290 39142440 39818976 41751936 44796348 49773720 52189920 53091968 55995435 59728464 62627904 66364960 67194522 69586560 74660580 78284880 79637952 89592696 99547440 100791783 104379840 111990870 119456928 125255808 132729920 134389044 149321160 156569760 159275904 167986305 179185392 199094880 201583566 208759680 223981740 238913856 265459840 268778088 298642320 313139520 335972610 358370784 398189760 403167132 447963480 477827712 503958915 537556176 597284640 626279040 671945220 716741568 796379520 806334264 895926960 1007917830 1075112352 1194569280 1343890440 1433483136 1612668528 1791853920 2015835660 2150224704 2389138560 2687780880 3225337056 3583707840 4031671320 4300449408 5375561760 6450674112 7167415680 8063342640 10751123520 12901348224 16126685280 21502247040 32253370560 64506741120
• Sum of all divisors σ(n): 233300471040
• Sum of proper divisors (its aliquot sum) s(n): 168793729920
• 64506741120 is an abundant number, because the sum of its proper divisors (168793729920) is greater than itself. Its abundance is 104286988800

Bases of 64506741120

• Binary: 111100000100111001101100000110000000₂
• Hexadecimal: 0xF04E6C180
• Base-36: TMTNC00

Squares and roots of 64506741120

• 64506741120 squared (64506741120²) is 4161119649922698854400
• 64506741120 cubed (64506741120³) is 268420268026908563012501372928000
• The square root of 64506741120 is 253981.7732042991
• The cube root of 64506741120 is 4010.5293654623

Scales and comparisons

• 64,506,741,120 seconds is equal to 2,051 years, 5 weeks, 6 days, 19 hours, 12 minutes.
• To count from 1 to 64,506,741,120 would take you about four thousand, one hundred two 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 64506741120 cubic inches would be around 334.2 feet tall.

Recreational maths with 64506741120

• 64506741120 backwards is 02114760546
• 64506741120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 64506741120's digits is 36
• More coming soon!