450345553920

Names of 450345553920

• Cardinal: 450345553920 can be written as Four hundred fifty billion, three hundred forty-five million, five hundred fifty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.5034555392 × 10¹¹

Factors of 450345553920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 6358

Divisors of 450345553920

• Number of divisors d(n): 416
• 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 90 96 108 120 128 131 135 144 160 180 192 216 240 256 262 270 288 320 360 384 393 432 480 512 524 540 576 640 655 720 768 786 864 960 1024 1048 1080 1152 1179 1280 1310 1440 1536 1572 1728 1920 1965 2048 2096 2160 2304 2358 2560 2620 2880 3072 3144 3456 3537 3840 3930 4096 4192 4320 4608 4716 5120 5240 5760 5895 6144 6217 6288 6912 7074 7680 7860 8384 8640 9216 9432 10240 10480 11520 11790 12288 12434 12576 13824 14148 15360 15720 16768 17280 17685 18432 18651 18864 20480 20960 23040 23580 24868 25152 27648 28296 30720 31085 31440 33536 34560 35370 36864 37302 37728 41920 46080 47160 49736 50304 55296 55953 56592 61440 62170 62880 67072 69120 70740 74604 75456 83840 92160 93255 94320 99472 100608 110592 111906 113184 124340 125760 134144 138240 141480 149208 150912 167680 167859 184320 186510 188640 198944 201216 223812 226368 248680 251520 268288 276480 279765 282960 298416 301824 335360 335718 373020 377280 397888 402432 447624 452736 497360 503040 536576 552960 559530 565920 596832 603648 670720 671436 746040 754560 795776 804864 814427 839295 895248 905472 994720 1006080 1119060 1131840 1193664 1207296 1341440 1342872 1492080 1509120 1591552 1609728 1628854 1678590 1790496 1810944 1989440 2012160 2238120 2263680 2387328 2414592 2443281 2682880 2685744 2984160 3018240 3183104 3257708 3357180 3580992 3621888 3978880 4024320 4072135 4476240 4527360 4774656 4829184 4886562 5371488 5968320 6036480 6366208 6515416 6714360 7161984 7243776 7329843 7957760 8048640 8144270 8952480 9054720 9549312 9773124 10742976 11936640 12072960 12216405 12732416 13030832 13428720 14323968 14487552 14659686 15915520 16288540 17904960 18109440 19098624 19546248 21485952 21989529 23873280 24145920 24432810 25464832 26061664 26857440 28647936 29319372 31831040 32577080 35809920 36218880 36649215 38197248 39092496 42971904 43979058 47746560 48865620 52123328 53714880 57295872 58638744 63662080 65154160 71619840 72437760 73298430 76394496 78184992 85943808 87958116 95493120 97731240 104246656 107429760 109947645 114591744 117277488 127324160 130308320 143239680 146596860 156369984 171887616 175916232 190986240 195462480 208493312 214859520 219895290 229183488 234554976 260616640 286479360 293193720 312739968 343775232 351832464 381972480 390924960 416986624 429719040 439790580 469109952 521233280 572958720 586387440 625479936 687550464 703664928 781849920 833973248 859438080 879581160 938219904 1042466560 1145917440 1172774880 1250959872 1407329856 1563699840 1667946496 1718876160 1759162320 1876439808 2084933120 2345549760 2501919744 2814659712 3127399680 3335892992 3437752320 3518324640 3752879616 4169866240 4691099520 5003839488 5629319424 6254799360 7036649280 7505759232 8339732480 9382199040 10007678976 11258638848 12509598720 14073298560 15011518464 16679464960 18764398080 22517277696 25019197440 28146597120 30023036928 37528796160 45034555392 50038394880 56293194240 75057592320 90069110784 112586388480 150115184640 225172776960 450345553920
• Sum of all divisors σ(n): 1613514291840
• Sum of proper divisors (its aliquot sum) s(n): 1163168737920
• 450345553920 is an abundant number, because the sum of its proper divisors (1163168737920) is greater than itself. Its abundance is 712823184000

Bases of 450345553920

• Binary: 110100011011010101011111101000000000000₂
• Hexadecimal: 0x68DAAFD000
• Base-36: 5QVW45C0

Squares and roots of 450345553920

• 450345553920 squared (450345553920²) is 202811117935511627366400
• 450345553920 cubed (450345553920³) is 91335085247802430664922038796288000
• The square root of 450345553920 is 671077.9045088581
• The cube root of 450345553920 is 7665.0553126549

Scales and comparisons

• 450,345,553,920 seconds is equal to 14,319 years, 30 weeks, 6 days, 19 hours, 12 minutes.
• To count from 1 to 450,345,553,920 would take you about twenty-eight thousand, six hundred thirty-nine 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 450345553920 cubic inches would be around 638.8 feet tall.

Recreational maths with 450345553920

• 450345553920 backwards is 029355543054
• 450345553920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 450345553920's digits is 45
• More coming soon!