6742939392

Names of 6742939392

• Cardinal: 6742939392 can be written as Six billion, seven hundred forty-two million, nine hundred thirty-nine thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 6.742939392 × 10⁹

Factors of 6742939392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 518

Divisors of 6742939392

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 43 48 49 54 56 63 64 72 84 86 96 98 108 112 126 128 129 144 147 168 172 189 192 196 216 224 252 256 258 288 294 301 336 344 378 384 387 392 432 441 448 463 504 516 576 588 602 672 688 756 768 774 784 864 882 896 903 926 1008 1032 1152 1161 1176 1204 1323 1344 1376 1389 1512 1548 1568 1728 1764 1792 1806 1852 2016 2064 2107 2304 2322 2352 2408 2646 2688 2709 2752 2778 3024 3096 3136 3241 3456 3528 3612 3704 4032 4128 4167 4214 4644 4704 4816 5292 5376 5418 5504 5556 6048 6192 6272 6321 6482 6912 7056 7224 7408 8064 8127 8256 8334 8428 9288 9408 9632 9723 10584 10836 11008 11112 12096 12384 12501 12544 12642 12964 14112 14448 14816 16128 16254 16512 16668 16856 18576 18816 18963 19264 19446 19909 21168 21672 22224 22687 24192 24768 25002 25284 25928 28224 28896 29169 29632 32508 33024 33336 33712 37152 37632 37926 38528 38892 39818 42336 43344 44448 45374 48384 49536 50004 50568 51856 56448 56889 57792 58338 59264 59727 65016 66672 67424 68061 74304 75852 77056 77784 79636 84672 86688 87507 88896 90748 99072 100008 101136 103712 112896 113778 115584 116676 118528 119454 130032 133344 134848 136122 139363 148608 151704 155568 159272 169344 173376 175014 177792 179181 181496 200016 202272 204183 207424 227556 231168 233352 238908 260064 266688 269696 272244 278726 297216 303408 311136 318544 338688 346752 350028 355584 358362 362992 400032 404544 408366 414848 418089 455112 466704 477816 520128 533376 537543 539392 544488 557452 606816 612549 622272 637088 693504 700056 716724 725984 800064 809088 816732 829696 836178 910224 933408 955632 975541 1040256 1066752 1075086 1088976 1114904 1213632 1225098 1244544 1254267 1274176 1400112 1433448 1451968 1600128 1618176 1633464 1672356 1820448 1866816 1911264 1951082 2080512 2150172 2177952 2229808 2427264 2450196 2489088 2508534 2548352 2800224 2866896 2903936 2926623 3200256 3266928 3344712 3640896 3733632 3762801 3822528 3902164 4300344 4355904 4459616 4854528 4900392 5017068 5096704 5600448 5733792 5807872 5853246 6533856 6689424 7281792 7467264 7525602 7645056 7804328 8600688 8711808 8779869 8919232 9800784 10034136 11200896 11467584 11706492 13067712 13378848 14563584 15051204 15290112 15608656 17201376 17423616 17559738 17838464 19601568 20068272 22401792 22935168 23412984 26135424 26339607 26757696 30102408 31217312 34402752 35119476 35676928 39203136 40136544 45870336 46825968 52270848 52679214 53515392 60204816 62434624 68805504 70238952 78406272 80273088 93651936 105358428 107030784 120409632 124869248 137611008 140477904 156812544 160546176 187303872 210716856 240819264 249738496 280955808 321092352 374607744 421433712 481638528 561911616 749215488 842867424 963277056 1123823232 1685734848 2247646464 3371469696 6742939392
• Sum of all divisors σ(n): 23786273280
• Sum of proper divisors (its aliquot sum) s(n): 17043333888
• 6742939392 is an abundant number, because the sum of its proper divisors (17043333888) is greater than itself. Its abundance is 10300394496

Bases of 6742939392

• Binary: 110010001111010010001011100000000₂
• Hexadecimal: 0x191E91700
• Base-36: 33IKLC0

Squares and roots of 6742939392

• 6742939392 squared (6742939392²) is 45467231644185329664
• 6742939392 cubed (6742939392³) is 306582787298766187139891724288
• The square root of 6742939392 is 82115.4028912969
• The cube root of 6742939392 is 1889.2223961633

Scales and comparisons

• 6,742,939,392 seconds is equal to 214 years, 21 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 6,742,939,392 would take you about four hundred twenty-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 6742939392 cubic inches would be around 157.4 feet tall.

Recreational maths with 6742939392

• 6742939392 backwards is 2939392476
• 6742939392 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6742939392's digits is 54
• More coming soon!