542243947440

Names of 542243947440

• Cardinal: 542243947440 can be written as Five hundred forty-two billion, two hundred forty-three million, nine hundred forty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.4224394744 × 10¹¹

Factors of 542243947440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1447

Divisors of 542243947440

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 39 40 48 52 60 61 62 65 73 78 80 93 104 120 122 124 130 146 155 156 183 186 195 208 219 240 244 248 260 292 305 310 312 365 366 372 390 403 438 465 488 496 520 584 610 620 624 730 732 744 780 793 806 876 915 930 949 976 1040 1095 1168 1209 1220 1240 1259 1460 1464 1488 1560 1586 1612 1752 1830 1860 1891 1898 2015 2190 2263 2379 2418 2440 2480 2518 2847 2920 2928 3120 3172 3224 3504 3660 3720 3777 3782 3796 3965 4030 4380 4453 4526 4745 4758 4836 4880 5036 5673 5694 5840 6045 6295 6344 6448 6789 7320 7440 7554 7564 7592 7930 8060 8760 8906 9052 9455 9490 9516 9672 10072 11315 11346 11388 11895 12090 12590 12688 13359 13578 14235 14640 15108 15128 15184 15860 16120 16367 17520 17812 18104 18885 18910 18980 19032 19344 20144 22265 22630 22692 22776 23790 24180 24583 25180 26718 27156 28365 28470 29419 30216 30256 31720 32240 32734 33945 35624 36208 37770 37820 37960 38064 39029 44530 45260 45384 45552 47580 48360 49101 49166 50360 53436 54312 56730 56940 57889 58838 60432 63440 65468 66795 67890 71248 73749 75540 75640 75920 76799 78058 81835 88257 89060 90520 90768 91907 95160 96720 98202 98332 100720 106872 108624 113460 113880 115778 117087 117676 122915 130936 133590 135780 138043 147095 147498 151080 151280 153598 156116 163670 173667 176514 178120 181040 183814 190320 195145 196404 196664 213744 226920 227760 230397 231556 234174 235352 245505 245830 261872 267180 271560 275721 276086 289445 294190 294996 302160 307196 312232 327340 347334 353028 356240 367628 368745 383995 390290 392808 393328 414129 441285 453840 459535 460794 463112 468348 470704 491010 491660 507377 534360 543120 551442 552172 578890 585435 588380 589992 614392 624464 654680 690215 694668 706056 735256 737490 767990 780580 785616 828258 868335 882570 919070 921588 926224 936696 982020 983320 998387 1014754 1068720 1102884 1104344 1151985 1157780 1170870 1176760 1179984 1194791 1228784 1309360 1378605 1380430 1389336 1412112 1470512 1474980 1522131 1535980 1561160 1656516 1736670 1765140 1794559 1838140 1843176 1873392 1964040 1966640 1996774 2029508 2070645 2205768 2208688 2303970 2315560 2341740 2353520 2380769 2389582 2536885 2757210 2760860 2778672 2849117 2949960 2995161 3044262 3071960 3122320 3313032 3473340 3530280 3584373 3589118 3676280 3686352 3928080 3993548 4059016 4141290 4411536 4607940 4631120 4683480 4761538 4779164 4991935 5073770 5383677 5514420 5521720 5606327 5698234 5899920 5973955 5990322 6088524 6143920 6626064 6946680 7060560 7142307 7168746 7178236 7352560 7610655 7987096 8118032 8282580 8547351 8972795 9215880 9366960 9523076 9558328 9983870 10147540 10767354 11028840 11043440 11212654 11396468 11903845 11947910 11980644 12177048 13893360 14245585 14284614 14337492 14356472 14975805 15221310 15974192 16565160 16818981 17094702 17921865 17945590 18431760 19046152 19116656 19967740 20295080 21534708 22057680 22425308 22792936 23807690 23895820 23961288 24354096 26918385 28031635 28491170 28569228 28674984 28712944 29951610 30442620 30949997 33130320 33637962 34189404 35711535 35843730 35891180 37038521 38092304 39935480 40590160 42736755 43069416 44850616 45585872 47615380 47791640 47922576 53836770 56063270 56982340 57138456 57349968 59903220 60885240 61899994 67275924 68378808 71423070 71687460 71782360 72882251 74077042 79870960 84094905 85473510 86138832 89701232 92849991 95230760 95583280 107673540 111115563 112126540 113964680 114276912 119806440 121770480 123799988 134551848 136757616 142846140 143374920 143564720 145764502 148154084 154749985 168189810 170947020 173796137 185192605 185699982 190461520 215347080 218646753 222231126 224253080 227929360 239612880 247599976 269103696 285692280 286749840 291529004 296308168 309499970 336379620 341894040 347592274 364411255 370385210 371399964 430694160 437293506 444462252 448506160 464249955 495199952 521388411 555577815 571384560 583058008 592616336 618999940 672759240 683788080 695184548 728822510 740770420 742799928 868980685 874587012 888924504 928499910 1042776822 1093233765 1111155630 1166116016 1237999880 1345518480 1390369096 1457645020 1481540840 1485599856 1737961370 1749174024 1777849008 1856999820 2085553644 2186467530 2222311260 2259349781 2475999760 2606942055 2780738192 2915290040 2963081680 3475922740 3498348048 3713999640 4171107288 4372935060 4444622520 4518699562 5213884110 5830580080 6778049343 6951845480 7427999280 8342214576 8745870120 8889245040 9037399124 10427768220 11296748905 13556098686 13903690960 17491740240 18074798248 20855536440 22593497810 27112197372 33890246715 36149596496 41711072880 45186995620 54224394744 67780493430 90373991240 108448789488 135560986860 180747982480 271121973720 542243947440
• Sum of all divisors σ(n): 1926836674560
• Sum of proper divisors (its aliquot sum) s(n): 1384592727120
• 542243947440 is an abundant number, because the sum of its proper divisors (1384592727120) is greater than itself. Its abundance is 842348779680

Bases of 542243947440

• Binary: 111111001000000010000100000001110110000₂
• Hexadecimal: 0x7E404203B0
• Base-36: 6X3Q1NLC

Squares and roots of 542243947440

• 542243947440 squared (542243947440²) is 294028498535313482553600
• 542243947440 cubed (542243947440³) is 159435173705644641017717635382784000
• The square root of 542243947440 is 736372.1528140511
• The cube root of 542243947440 is 8154.5169107213

Scales and comparisons

• 542,243,947,440 seconds is equal to 17,241 years, 35 weeks, 2 days, 14 hours, 44 minutes.
• To count from 1 to 542,243,947,440 would take you about thirty-four thousand, four hundred eighty-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 542243947440 cubic inches would be around 679.5 feet tall.

Recreational maths with 542243947440

• 542243947440 backwards is 044749342245
• 542243947440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 542243947440's digits is 48
• More coming soon!