4242752220

Names of 4242752220

• Cardinal: 4242752220 can be written as Four billion, two hundred forty-two million, seven hundred fifty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.24275222 × 10⁹

Factors of 4242752220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 282

Divisors of 4242752220

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 49 51 60 67 68 70 84 85 98 102 105 119 134 140 147 170 181 196 201 204 210 238 245 255 268 294 335 340 343 357 362 402 420 469 476 490 510 543 588 595 670 686 714 724 735 804 833 905 938 980 1005 1020 1029 1086 1139 1190 1267 1340 1372 1407 1428 1470 1666 1715 1785 1810 1876 2010 2058 2172 2278 2345 2380 2499 2534 2715 2814 2940 3077 3283 3332 3417 3430 3570 3620 3801 4020 4116 4165 4556 4690 4998 5068 5145 5430 5628 5695 5831 6154 6335 6566 6834 6860 7035 7140 7602 7973 8330 8869 9231 9380 9849 9996 10290 10860 11390 11662 12127 12308 12495 12670 13132 13668 14070 15204 15385 15946 16415 16660 17085 17493 17738 18462 19005 19698 20580 21539 22780 22981 23324 23919 24254 24990 25340 26607 28140 29155 30770 31892 32830 34170 34986 35476 36381 36924 38010 39396 39865 43078 44345 45962 46155 47838 48508 49245 49980 53214 55811 58310 60635 61540 62083 64617 65660 68340 68943 69972 72762 76020 79730 84889 86156 87465 88690 91924 92310 95676 98490 106428 107695 111622 114905 116620 119595 121270 124166 129234 133035 137886 145524 150773 159460 167433 169778 174930 177380 181905 184620 186249 196980 206159 215390 223244 229810 239190 242540 248332 254667 258468 266070 275772 279055 301546 310415 323085 334866 339556 344715 349860 363810 372498 390677 412318 424445 430780 452319 459620 478380 509334 532140 558110 594223 603092 618477 620830 646170 669732 689430 727620 744996 753865 781354 824636 837165 848890 904638 931245 1018668 1030795 1055411 1116220 1172031 1188446 1236954 1241660 1273335 1292340 1378860 1443113 1507730 1562708 1674330 1697780 1782669 1809276 1862490 1953385 2061590 2110822 2261595 2344062 2376892 2473908 2546670 2886226 2971115 3015460 3092385 3166233 3348660 3565338 3724980 3906770 4123180 4159561 4221644 4329339 4523190 4688124 5093340 5277055 5772452 5860155 5942230 6184770 6332466 7130676 7215565 7813540 8319122 8658678 8913345 9046380 10101791 10554110 11720310 11884460 12369540 12478683 12664932 14431130 15831165 16638244 17317356 17826690 20203582 20797805 21108220 21646695 23440620 24957366 28862260 30305373 31662330 35653380 40407164 41595610 43293390 49914732 50508955 60610746 62393415 63324660 70712537 83191220 86586780 101017910 121221492 124786830 141425074 151526865 202035820 212137611 249573660 282850148 303053730 353562685 424275222 606107460 707125370 848550444 1060688055 1414250740 2121376110 4242752220
• Sum of all divisors σ(n): 14970009600
• Sum of proper divisors (its aliquot sum) s(n): 10727257380
• 4242752220 is an abundant number, because the sum of its proper divisors (10727257380) is greater than itself. Its abundance is 6484505160

Bases of 4242752220

• Binary: 11111100111000110100001011011100₂
• Hexadecimal: 0xFCE342DC
• Base-36: 1Y60WKC

Squares and roots of 4242752220

• 4242752220 squared (4242752220²) is 18000946400314928400
• 4242752220 cubed (4242752220³) is 76373555302037171168241048000
• The square root of 4242752220 is 65136.4123973681
• The cube root of 4242752220 is 1618.8845926559

Scales and comparisons

• 4,242,752,220 seconds is equal to 134 years, 47 weeks, 22 hours, 17 minutes.
• To count from 1 to 4,242,752,220 would take you about two hundred sixty-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 4242752220 cubic inches would be around 134.9 feet tall.

Recreational maths with 4242752220

• 4242752220 backwards is 0222572424
• 4242752220 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4242752220's digits is 30
• More coming soon!