42420238330468750

Names of 42420238330468750

• Cardinal: 42420238330468750 can be written as Forty-two quadrillion, four hundred twenty trillion, two hundred thirty-eight billion, three hundred thirty million, four hundred sixty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 4.242023833046875 × 10¹⁶

Factors of 42420238330468750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 548

Divisors of 42420238330468750

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 10 19 23 25 38 46 50 95 115 125 190 230 250 437 475 499 575 625 874 950 998 1150 1250 2185 2375 2495 2875 3125 4370 4750 4990 5750 6250 9481 10925 11477 11875 12475 14375 15625 18962 21850 22954 23750 24950 28750 31250 47405 54625 57385 59375 62375 71875 78125 94810 109250 114770 118750 124750 143750 156250 218063 237025 249001 273125 286925 296875 311875 359375 390625 436126 474050 498002 546250 573850 593750 623750 718750 781250 1090315 1185125 1245005 1365625 1434625 1484375 1559375 1796875 2180630 2370250 2490010 2731250 2869250 2968750 3118750 3593750 4731019 5451575 5727023 5925625 6225025 6828125 7173125 7421875 7796875 8984375 9462038 10903150 11454046 11851250 12450050 13656250 14346250 14843750 15593750 17968750 23655095 27257875 28635115 29628125 31125125 34140625 35865625 38984375 47310190 54515750 57270230 59256250 62250250 68281250 71731250 77968750 108813437 118275475 124251499 136289375 143175575 148140625 155625625 170703125 179328125 194921875 217626874 236550950 248502998 272578750 286351150 296281250 311251250 341406250 358656250 389843750 544067185 591377375 621257495 681446875 715877875 740703125 778128125 896640625 1088134370 1182754750 1242514990 1362893750 1431755750 1481406250 1556256250 1793281250 2360778481 2720335925 2857784477 2956886875 3106287475 3407234375 3579389375 3703515625 3890640625 4483203125 4721556962 5440671850 5715568954 5913773750 6212574950 6814468750 7158778750 7407031250 7781281250 8966406250 11803892405 13601679625 14288922385 14784434375 15531437375 17036171875 17896946875 19453203125 23607784810 27203359250 28577844770 29568868750 31062874750 34072343750 35793893750 38906406250 54297905063 59019462025 68008398125 71444611925 73922171875 77657186875 85180859375 89484734375 97266015625 108595810126 118038924050 136016796250 142889223850 147844343750 155314373750 170361718750 178969468750 194532031250 271489525315 295097310125 340041990625 357223059625 369610859375 388285934375 447423671875 542979050630 590194620250 680083981250 714446119250 739221718750 776571868750 894847343750 1357447626575 1475486550625 1700209953125 1786115298125 1848054296875 1941429671875 2237118359375 2714895253150 2950973101250 3400419906250 3572230596250 3696108593750 3882859343750 4474236718750 6787238132875 7377432753125 8501049765625 8930576490625 9707148359375 13574476265750 14754865506250 17002099531250 17861152981250 19414296718750 33936190664375 36887163765625 42505248828125 44652882453125 48535741796875 67872381328750 73774327531250 85010497656250 89305764906250 97071483593750 169680953321875 184435818828125 223264412265625 339361906643750 368871637656250 446528824531250 848404766609375 922179094140625 1116322061328125 1696809533218750 1844358188281250 2232644122656250 4242023833046875 8484047666093750 21210119165234375 42420238330468750
• Sum of all divisors σ(n): 87539720804640000
• Sum of proper divisors (its aliquot sum) s(n): 45119482474171250
• 42420238330468750 is an abundant number, because the sum of its proper divisors (45119482474171250) is greater than itself. Its abundance is 2699244143702500

Bases of 42420238330468750

• Binary: 10010110101101001111101101100100111110011001100110001110₂
• Hexadecimal: 0x96B4FB64F9998E
• Base-36: BLOPWGJV43Y

Squares and roots of 42420238330468750

• 42420238330468750 squared (42420238330468750²) is 1799476620013770162334594726562500
• 42420238330468750 cubed (42420238330468750³) is 76334227091090482833707752268336772918701171875000
• The square root of 42420238330468750 is 205961739.9675695835
• The cube root of 42420238330468750 is 348758.1522462397

Scales and comparisons

• 42,420,238,330,468,750 seconds is equal to 1,348,832,364 years, 25 weeks, 5 days, 17 hours, 19 minutes, 10 seconds.
• To count from 1 to 42,420,238,330,468,750 would take you about four billion, forty-six million, four hundred ninety-seven thousand and ninety-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 42420238330468750 cubic inches would be around 29063.2 feet tall.

Recreational maths with 42420238330468750

• 42420238330468750 backwards is 05786403383202424
• The number of decimal digits it has is: 17
• The sum of 42420238330468750's digits is 61
• More coming soon!