42432839680

Names of 42432839680

• Cardinal: 42432839680 can be written as Forty-two billion, four hundred thirty-two million, eight hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.243283968 × 10¹⁰

Factors of 42432839680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 56

Divisors of 42432839680

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 32 35 40 44 49 55 56 62 64 70 77 80 88 98 110 112 124 128 140 154 155 160 176 196 217 220 224 245 248 256 280 308 310 320 341 352 385 392 434 440 448 490 496 512 539 560 616 620 640 682 704 770 784 868 880 896 961 980 992 1024 1078 1085 1120 1232 1240 1280 1364 1408 1519 1540 1568 1705 1736 1760 1792 1922 1960 1984 2048 2156 2170 2240 2387 2464 2480 2560 2695 2728 2816 3038 3080 3136 3410 3472 3520 3584 3844 3920 3968 4096 4312 4340 4480 4774 4805 4928 4960 5120 5390 5456 5632 6076 6160 6272 6727 6820 6944 7040 7168 7595 7688 7840 7936 8192 8624 8680 8960 9548 9610 9856 9920 10240 10571 10780 10912 11264 11935 12152 12320 12544 13454 13640 13888 14080 14336 15190 15376 15680 15872 16384 16709 17248 17360 17920 19096 19220 19712 19840 20480 21142 21560 21824 22528 23870 24304 24640 25088 26908 27280 27776 28160 28672 30380 30752 31360 31744 33418 33635 34496 34720 35840 38192 38440 39424 39680 40960 42284 43120 43648 45056 47089 47740 48608 49280 50176 52855 53816 54560 55552 56320 57344 60760 61504 62720 63488 66836 67270 68992 69440 71680 73997 76384 76880 78848 79360 81920 83545 84568 86240 87296 90112 94178 95480 97216 98560 100352 105710 107632 109120 111104 112640 114688 121520 123008 125440 126976 133672 134540 137984 138880 143360 147994 152768 153760 157696 158720 167090 169136 172480 174592 180224 188356 190960 194432 197120 200704 211420 215264 218240 222208 225280 235445 243040 246016 250880 253952 267344 269080 275968 277760 286720 295988 305536 307520 315392 317440 334180 338272 344960 349184 369985 376712 381920 388864 394240 401408 422840 430528 436480 444416 450560 470890 486080 492032 501760 507904 517979 534688 538160 551936 555520 573440 591976 611072 615040 630784 634880 668360 676544 689920 698368 739970 753424 763840 777728 788480 802816 845680 861056 872960 888832 901120 941780 972160 984064 1003520 1035958 1069376 1076320 1103872 1111040 1183952 1222144 1230080 1261568 1269760 1336720 1353088 1379840 1396736 1479940 1506848 1527680 1555456 1576960 1691360 1722112 1745920 1777664 1883560 1944320 1968128 2007040 2071916 2138752 2152640 2207744 2222080 2367904 2444288 2460160 2539520 2589895 2673440 2706176 2759680 2793472 2959880 3013696 3055360 3110912 3153920 3382720 3444224 3491840 3555328 3767120 3888640 3936256 4014080 4143832 4277504 4305280 4415488 4444160 4735808 4888576 4920320 5179790 5346880 5412352 5519360 5586944 5919760 6027392 6110720 6221824 6307840 6765440 6888448 6983680 7534240 7777280 7872512 8287664 8555008 8610560 8830976 8888320 9471616 9777152 9840640 10359580 10693760 10824704 11038720 11839520 12054784 12221440 12443648 13530880 13776896 13967360 15068480 15554560 15745024 16575328 17110016 17221120 17776640 18943232 19554304 19681280 20719160 21387520 21649408 22077440 23679040 24109568 24442880 24887296 27061760 27553792 27934720 30136960 31109120 33150656 34220032 34442240 37886464 39108608 39362560 41438320 42775040 43298816 44154880 47358080 48219136 48885760 54123520 55107584 60273920 62218240 66301312 68440064 68884480 75772928 78725120 82876640 85550080 86597632 94716160 96438272 97771520 108247040 110215168 120547840 124436480 132602624 136880128 137768960 151545856 165753280 171100160 173195264 189432320 192876544 195543040 216494080 241095680 265205248 273760256 275537920 303091712 331506560 342200320 378864640 385753088 432988160 482191360 530410496 551075840 606183424 663013120 684400640 757729280 771506176 865976320 964382720 1060820992 1212366848 1326026240 1368801280 1515458560 1928765440 2121641984 2652052480 3030917120 3857530880 4243283968 5304104960 6061834240 8486567936 10608209920 21216419840 42432839680
• Sum of all divisors σ(n): 133534437624
• Sum of proper divisors (its aliquot sum) s(n): 91101597944
• 42432839680 is an abundant number, because the sum of its proper divisors (91101597944) is greater than itself. Its abundance is 48668758264

Bases of 42432839680

• Binary: 100111100001001100011100000000000000₂
• Hexadecimal: 0x9E131C000
• Base-36: JHRF0N4

Squares and roots of 42432839680

• 42432839680 squared (42432839680²) is 1800545883308582502400
• 42432839680 cubed (42432839680³) is 76402274802917069292392415232000
• The square root of 42432839680 is 205992.3291775691
• The cube root of 42432839680 is 3487.9268284175

Scales and comparisons

• 42,432,839,680 seconds is equal to 1,349 years, 12 weeks, 19 hours, 54 minutes, 40 seconds.
• To count from 1 to 42,432,839,680 would take you about two thousand, six hundred ninety-eight 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 42432839680 cubic inches would be around 290.7 feet tall.

Recreational maths with 42432839680

• 42432839680 backwards is 08693823424
• 42432839680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42432839680's digits is 49
• More coming soon!