6138347670

Names of 6138347670

• Cardinal: 6138347670 can be written as Six billion, one hundred thirty-eight million, three hundred forty-seven thousand, six hundred seventy.

Scientific notation

• Scientific notation: 6.13834767 × 10⁹

Factors of 6138347670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 536

Divisors of 6138347670

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 19 21 26 27 30 35 38 39 42 45 54 57 63 65 70 78 81 90 91 95 105 114 117 126 130 133 135 162 171 182 189 190 195 210 234 243 247 266 270 273 285 315 342 351 378 390 399 405 455 486 487 494 513 546 567 570 585 630 665 702 729 741 798 810 819 855 910 945 974 1026 1053 1134 1170 1197 1215 1235 1330 1365 1458 1461 1482 1539 1638 1701 1710 1729 1755 1890 1995 2106 2223 2394 2430 2435 2457 2470 2565 2730 2835 2922 3078 3159 3402 3409 3458 3510 3591 3645 3705 3990 4095 4383 4446 4617 4870 4914 5103 5130 5187 5265 5670 5985 6318 6331 6669 6818 7182 7290 7305 7371 7410 7695 8190 8505 8645 8766 9234 9253 9477 10206 10227 10374 10530 10773 11115 11970 12285 12662 13149 13338 13851 14610 14742 15390 15561 15795 17010 17045 17290 17955 18506 18954 18993 20007 20454 21546 21915 22113 22230 23085 24570 25515 25935 26298 27702 27759 30681 31122 31590 31655 32319 33345 34090 35910 36855 37986 39447 40014 43830 44226 44317 46170 46265 46683 47385 51030 51135 51870 53865 55518 56979 60021 61362 63310 64638 64771 65745 66339 66690 69255 73710 77805 78894 83277 88634 92043 92530 93366 94770 94965 96957 100035 102270 107730 110565 113958 118341 120042 120289 129542 131490 132678 132951 138510 138795 140049 153405 155610 161595 166554 170937 180063 184086 189930 193914 194313 197235 200070 221130 221585 233415 236682 240578 249831 265902 276129 277590 280098 284895 300105 306810 323190 323855 331695 341874 355023 360126 360867 388626 394470 398853 416385 420147 443170 460215 466830 484785 499662 512811 552258 569790 582939 591705 600210 601445 647710 663390 664755 700245 710046 721734 749493 797706 828387 832770 840294 842023 854685 900315 920430 969570 971565 1025622 1082601 1165878 1183410 1196559 1202890 1249155 1260441 1329510 1380645 1400490 1498986 1538433 1656774 1684046 1709370 1748817 1775115 1800630 1804335 1943130 1994265 2100735 2165202 2248479 2393118 2485161 2498310 2520882 2526069 2564055 2761290 2914695 3076866 3247803 3497634 3550230 3589677 3608670 3747465 3988530 4141935 4201470 4210115 4496958 4615299 4970322 5052138 5128110 5246451 5413005 5829390 5982795 6302205 6495606 6745437 7179354 7494930 7578207 7692165 8283870 8420230 8744085 9230598 9743409 10492902 10769031 10826010 11242395 11965590 12425805 12604410 12630345 13490874 15156414 15384330 15739353 16239015 17488170 17948385 19486818 21538062 22484790 22734621 23076495 24851610 25260690 26232255 29230227 31478706 32307093 32478030 33727185 35896770 37891035 45469242 46152990 47218059 48717045 52464510 53845155 58460454 64614186 67454370 68203863 75782070 78696765 87690681 94436118 97434090 107690310 113673105 136407726 146151135 157393530 161535465 175381362 204611589 227346210 236090295 292302270 323070930 341019315 409223178 438453405 472180590 613834767 682038630 876906810 1023057945 1227669534 2046115890 3069173835 6138347670
• Sum of all divisors σ(n): 21506042880
• Sum of proper divisors (its aliquot sum) s(n): 15367695210
• 6138347670 is an abundant number, because the sum of its proper divisors (15367695210) is greater than itself. Its abundance is 9229347540

Bases of 6138347670

• Binary: 101101101110111111100000010010110₂
• Hexadecimal: 0x16DDFC096
• Base-36: 2TIM3DI

Squares and roots of 6138347670

• 6138347670 squared (6138347670²) is 37679312117794428900
• 6138347670 cubed (6138347670³) is 231288717745466198177295663000
• The square root of 6138347670 is 78347.6079405109
• The cube root of 6138347670 is 1830.9809575435

Scales and comparisons

• 6,138,347,670 seconds is equal to 195 years, 9 weeks, 2 days, 16 hours, 34 minutes, 30 seconds.
• To count from 1 to 6,138,347,670 would take you about three hundred ninety 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 6138347670 cubic inches would be around 152.6 feet tall.

Recreational maths with 6138347670

• 6138347670 backwards is 0767438316
• 6138347670 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6138347670's digits is 45
• More coming soon!