490450557940

Names of 490450557940

• Cardinal: 490450557940 can be written as Four hundred ninety billion, four hundred fifty million, five hundred fifty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.9045055794 × 10¹¹

Factors of 490450557940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 563

Divisors of 490450557940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 10 14 17 19 20 28 31 34 35 38 49 62 68 70 76 85 95 98 119 124 133 140 151 155 170 190 196 217 238 245 266 302 310 323 331 340 380 434 476 490 527 532 589 595 604 620 646 662 665 755 833 868 931 980 1054 1057 1085 1178 1190 1292 1324 1330 1510 1519 1615 1655 1666 1862 2108 2114 2170 2261 2317 2356 2380 2567 2635 2660 2869 2945 3020 3038 3230 3310 3332 3689 3724 4123 4165 4228 4340 4522 4634 4655 4681 5134 5270 5285 5627 5738 5890 6076 6289 6460 6620 7378 7399 7595 8246 8330 9044 9268 9310 9362 10013 10261 10268 10540 10570 11254 11305 11476 11585 11780 12578 12835 14345 14756 14798 15190 15827 16219 16492 16660 17969 18445 18620 18724 20026 20083 20522 20615 21140 22508 22610 23170 23405 25156 25670 25823 28135 28690 28861 29596 30380 31445 31654 32438 32767 35938 36890 36995 39389 40052 40166 41044 41230 44023 45220 46340 46810 48773 49981 50065 51305 51340 51646 56270 57380 57722 62890 63308 64876 65534 70091 71827 71876 73780 73990 78778 79135 79577 80332 81095 82460 88046 88939 89845 93620 97546 99962 100130 100415 102610 103292 106913 112540 115444 125780 125783 129115 131068 140182 140581 143654 144305 147980 157556 158270 159154 162190 163835 174437 176092 177878 179690 194959 195092 196945 199924 200260 200830 205220 213826 220115 229369 243865 249905 251566 258230 275723 280364 281162 287308 288610 308161 316540 318308 324380 327670 341411 348874 349867 350455 355756 359135 359380 389918 393890 397885 401660 427652 440230 444695 458738 487730 490637 499810 502789 503132 516460 534565 551446 557039 562324 577220 616322 622573 628915 655340 682822 697748 699734 700910 702905 718270 748391 779836 787780 795770 849677 872185 880460 889390 917476 949639 974795 975460 981274 999620 1005578 1069130 1102892 1114078 1146845 1221059 1232644 1245146 1257830 1364713 1365644 1378615 1399468 1401820 1405810 1436540 1496782 1511963 1540805 1549411 1591540 1699354 1707055 1744370 1749335 1778780 1899278 1949590 1962548 2011156 2138260 2228156 2293690 2389877 2442118 2449069 2453185 2490292 2513945 2515660 2729426 2757230 2785195 2811620 2993564 3023926 3081610 3098822 3112865 3314303 3398708 3414110 3488740 3498670 3741955 3798556 3899180 3899273 4248385 4358011 4587380 4748195 4779754 4884236 4898138 4906370 5027890 5238737 5458852 5514460 5570390 5947739 6047852 6105295 6163220 6197644 6225730 6628606 6647473 6823565 6828220 6997340 7483910 7559815 7747055 7798546 8496770 8547413 8716022 9496390 9552991 9559508 9796276 9812740 10055780 10477474 10583741 10845877 11140780 11895478 11949385 12210590 12245345 12451460 13257212 13294946 13647130 14967820 15119630 15494110 15597092 16143863 16571515 16993540 17094826 17432044 18992780 19105982 19496365 20954948 21167482 21691754 21790055 23200121 23790956 23898770 24421180 24490690 26193685 26339987 26589892 27294260 29438809 29738695 30239260 30988220 32287726 33143030 33237365 34189652 38211964 38992730 41634173 42334964 42737065 43383508 43580110 46400242 46532311 47764955 47797540 48981380 52387370 52679974 52918705 54229385 58877618 59477390 64575452 66286060 66474730 74086187 75921139 77985460 80719315 83268346 85474130 87160220 92800484 93064622 95529910 104774740 105359948 105837410 108458770 113007041 116000605 117755236 118954780 131699935 132949460 147194045 148172374 151842278 161438630 162400847 166536692 170948260 184379909 186129244 191059820 206071663 208170865 211674820 216917540 226014082 232001210 232661555 263399870 294388090 296344748 303684556 322877260 324801694 368759818 370430935 379605695 412143326 416341730 452028164 464002420 465323110 500459753 526799740 565035205 588776180 649603388 737519636 740861870 759211390 791049287 812004235 824286652 832683460 921899545 930646220 1000919506 1030358315 1130070410 1290659363 1442501641 1481723740 1518422780 1582098574 1624008470 1843799090 2001839012 2060716630 2260140820 2502298765 2581318726 2885003282 3164197148 3248016940 3503218271 3687598180 3955246435 4121433260 5004597530 5162637452 5770006564 6453296815 7006436542 7212508205 7910492870 10009195060 12906593630 14012873084 14425016410 15820985740 17516091355 24522527897 25813187260 28850032820 35032182710 49045055794 70064365420 98090111588 122612639485 245225278970 490450557940
• Sum of all divisors σ(n): 1391740600320
• Sum of proper divisors (its aliquot sum) s(n): 901290042380
• 490450557940 is an abundant number, because the sum of its proper divisors (901290042380) is greater than itself. Its abundance is 410839484440

Bases of 490450557940

• Binary: 111001000110001001000011001101111110100₂
• Hexadecimal: 0x7231219BF4
• Base-36: 69B5LKHG

Squares and roots of 490450557940

• 490450557940 squared (490450557940²) is 240541749783657297043600
• 490450557940 cubed (490450557940³) is 117973835389258595628785932506184000
• The square root of 490450557940 is 700321.7531535059
• The cube root of 490450557940 is 7886.1508034529

Scales and comparisons

• 490,450,557,940 seconds is equal to 15,594 years, 42 weeks, 1 day, 2 hours, 5 minutes, 40 seconds.
• To count from 1 to 490,450,557,940 would take you about thirty-one thousand, one hundred eighty-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 490450557940 cubic inches would be around 657.2 feet tall.

Recreational maths with 490450557940

• 490450557940 backwards is 049755054094
• The number of decimal digits it has is: 12
• The sum of 490450557940's digits is 52
• More coming soon!