664264330240

Names of 664264330240

• Cardinal: 664264330240 can be written as Six hundred sixty-four billion, two hundred sixty-four million, three hundred thirty thousand, two hundred forty.

Scientific notation

• Scientific notation: 6.6426433024 × 10¹¹

Factors of 664264330240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 342

Divisors of 664264330240

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 43 56 58 64 70 80 86 89 112 116 128 140 145 160 167 172 178 203 215 224 232 256 280 290 301 320 334 344 356 406 430 445 448 464 512 560 580 602 623 640 668 688 712 812 835 860 890 896 928 1015 1024 1120 1160 1169 1204 1246 1247 1280 1336 1376 1424 1505 1624 1670 1720 1780 1792 1856 2030 2240 2320 2338 2408 2492 2494 2560 2581 2672 2752 2848 3010 3115 3248 3340 3440 3560 3584 3712 3827 4060 4480 4640 4676 4816 4843 4984 4988 5120 5162 5344 5504 5696 5845 6020 6230 6235 6496 6680 6880 7120 7168 7181 7424 7654 8120 8729 8960 9280 9352 9632 9686 9968 9976 10324 10688 11008 11392 11690 12040 12460 12470 12905 12992 13360 13760 14240 14362 14848 14863 15308 16240 17458 17920 18067 18560 18704 19135 19264 19372 19936 19952 20648 21376 22016 22784 23380 24080 24215 24920 24940 25810 25984 26720 26789 27520 28480 28724 29696 29726 30616 32480 33901 34916 35840 35905 36134 37120 37408 38270 38528 38744 39872 39904 41296 42752 43645 44032 45568 46760 48160 48430 49840 49880 50267 51620 51968 53440 53578 55040 56960 57448 59452 61232 64960 67802 69832 71810 72268 74240 74315 74816 76540 77056 77488 79744 79808 82592 85504 87290 90335 91136 93520 96320 96860 99680 99760 100534 103240 103936 104041 106880 107156 110080 110983 113920 114896 118904 122464 129920 133945 135604 139664 143620 144536 148480 148630 149632 153080 154112 154976 159488 159616 165184 169505 171008 174580 180670 187040 192640 193720 199360 199520 201068 206480 207872 208082 208249 213760 214312 220160 221966 227840 229792 237808 244928 251335 259840 267890 271208 279328 287240 289072 297260 299264 306160 308224 309952 318976 319232 330368 339010 349160 361340 374080 385280 387440 398720 399040 402136 412960 416164 416498 427520 428624 431027 443932 455680 459584 475616 489856 502670 519680 520205 535780 542416 554915 558656 574480 578144 594520 598528 612320 619904 637952 638464 639109 660736 678020 698320 722680 748160 770560 774880 776881 797440 798080 804272 825920 832328 832996 855040 857248 862054 887864 919168 951232 979712 1005340 1039360 1040410 1041245 1071560 1084832 1109830 1117312 1148960 1156288 1189040 1197056 1224640 1239808 1276928 1278218 1321472 1356040 1396640 1445360 1457743 1496320 1541120 1549760 1553762 1594880 1596160 1608544 1651840 1664656 1665992 1714496 1724108 1775728 1838336 1902464 1959424 2010680 2080820 2082490 2143120 2155135 2169664 2219660 2234624 2297920 2312576 2378080 2449280 2479616 2556436 2642944 2712080 2793280 2890720 2915486 2992640 3017189 3099520 3107524 3189760 3192320 3195545 3217088 3303680 3329312 3331984 3428992 3448216 3551456 3676672 3804928 3884405 3918848 4021360 4161640 4164980 4286240 4310270 4339328 4439320 4469248 4473763 4595840 4625152 4756160 4898560 4959232 5112872 5424160 5586560 5781440 5830972 5985280 6034378 6199040 6215048 6384640 6391090 6434176 6607360 6658624 6663968 6857984 6896432 7102912 7288715 7353344 7609856 7768810 8042720 8323280 8329960 8572480 8620540 8678656 8878640 8938496 8947526 9191680 9250304 9512320 9797120 10225744 10848320 11173120 11562880 11661944 12068756 12398080 12430096 12782180 12868352 13214720 13317248 13327936 13715968 13792864 14205824 14577430 15085945 15219712 15537620 16085440 16646560 16659920 17144960 17241080 17357312 17757280 17895052 18383360 18500608 18534161 19024640 19594240 20451488 21696640 22346240 22368815 23125760 23323888 24137512 24796160 24860192 25564360 25736704 26634496 26655872 27431936 27585728 28411648 29154860 30171890 31075240 32170880 33293120 33319840 34289920 34482160 34714624 35514560 35790104 36766720 37068322 38049280 40902976 43393280 44692480 44737630 46251520 46647776 48275024 49720384 51128720 51473408 53268992 53311744 55171456 56823296 58309720 60343780 62150480 64341760 66586240 66639680 68579840 68964320 71029120 71580208 74136644 76098560 81805952 86786560 89475260 92503040 92670805 93295552 96550048 99440768 102257440 106537984 106623488 110342912 113646592 116619440 120687560 124300960 128683520 129739127 133172480 133279360 137159680 137928640 142058240 143160416 148273288 163611904 173573120 178950520 185341610 186591104 193100096 198881536 204514880 213246976 220685824 233238880 241375120 248601920 257367040 259478254 266344960 266558720 275857280 284116480 286320832 296546576 327223808 357901040 370683220 373182208 386200192 397763072 409029760 441371648 466477760 482750240 497203840 518956508 532689920 533117440 551714560 568232960 572641664 593093152 648695635 654447616 715802080 741366440 746364416 772400384 795526144 818059520 932955520 965500480 994407680 1037913016 1066234880 1103429120 1145283328 1186186304 1297391270 1431604160 1482732880 1492728832 1544800768 1636119040 1865911040 1931000960 1988815360 2075826032 2206858240 2290566656 2372372608 2594782540 2863208320 2965465760 3089601536 3272238080 3731822080 3862001920 3977630720 4151652064 4581133312 4744745216 5189565080 5726416640 5930931520 7463644160 7724003840 8303304128 9489490432 10379130160 11452833280 11861863040 15448007680 16606608256 18978980864 20758260320 22905666560 23723726080 33213216512 41516520640 47447452160 66426433024 83033041280 94894904320 132852866048 166066082560 332132165120 664264330240
• Sum of all divisors σ(n): 1961032550400
• Sum of proper divisors (its aliquot sum) s(n): 1296768220160
• 664264330240 is an abundant number, because the sum of its proper divisors (1296768220160) is greater than itself. Its abundance is 632503889920

Bases of 664264330240

• Binary: 1001101010101001001111010100110000000000₂
• Hexadecimal: 0x9AA93D4C00
• Base-36: 8H5PTXJ4

Squares and roots of 664264330240

• 664264330240 squared (664264330240²) is 441247100429195778457600
• 664264330240 cubed (664264330240³) is 293104709636941750318973084237824000
• The square root of 664264330240 is 815024.1286244229
• The cube root of 664264330240 is 8725.2988471459

Scales and comparisons

• 664,264,330,240 seconds is equal to 21,121 years, 28 weeks, 4 days, 13 hours, 30 minutes, 40 seconds.
• To count from 1 to 664,264,330,240 would take you about forty-two thousand, two hundred forty-three 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 664264330240 cubic inches would be around 727.1 feet tall.

Recreational maths with 664264330240

• 664264330240 backwards is 042033462466
• 664264330240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 664264330240's digits is 40
• More coming soon!