7144929000

Names of 7144929000

• Cardinal: 7144929000 can be written as Seven billion, one hundred forty-four million, nine hundred twenty-nine thousand.

Scientific notation

• Scientific notation: 7.144929 × 10⁹

Factors of 7144929000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 21

Divisors of 7144929000

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 27 30 33 36 40 44 45 50 54 55 60 66 72 75 81 88 90 99 100 108 110 120 121 125 132 135 150 162 165 180 198 200 216 220 225 242 243 250 264 270 275 297 300 324 330 360 363 375 396 405 440 450 484 486 495 500 540 550 594 600 605 648 660 675 726 729 750 792 810 825 891 900 968 972 990 1000 1080 1089 1100 1125 1188 1210 1215 1320 1350 1375 1452 1458 1485 1500 1620 1650 1782 1800 1815 1944 1980 2025 2178 2187 2200 2250 2376 2420 2430 2475 2673 2700 2750 2904 2916 2970 3000 3025 3240 3267 3300 3375 3564 3630 3645 3960 4050 4125 4356 4374 4455 4500 4840 4860 4950 5346 5400 5445 5500 5832 5940 6050 6075 6534 6561 6600 6750 7128 7260 7290 7425 8019 8100 8250 8712 8748 8910 9000 9075 9720 9801 9900 10125 10692 10890 10935 11000 11880 12100 12150 12375 13068 13122 13365 13500 14520 14580 14850 15125 16038 16200 16335 16500 17496 17820 18150 18225 19602 19683 19800 20250 21384 21780 21870 22275 24057 24200 24300 24750 26136 26244 26730 27000 27225 29160 29403 29700 30250 30375 32076 32670 32805 33000 35640 36300 36450 37125 39204 39366 40095 40500 43560 43740 44550 45375 48114 48600 49005 49500 52488 53460 54450 54675 58806 59049 59400 60500 60750 64152 65340 65610 66825 72171 72600 72900 74250 78408 78732 80190 81000 81675 87480 88209 89100 90750 91125 96228 98010 98415 99000 106920 108900 109350 111375 117612 118098 120285 121000 121500 130680 131220 133650 136125 144342 145800 147015 148500 157464 160380 163350 164025 176418 178200 181500 182250 192456 196020 196830 200475 216513 217800 218700 222750 235224 236196 240570 243000 245025 262440 264627 267300 272250 273375 288684 294030 295245 297000 320760 326700 328050 334125 352836 360855 363000 364500 392040 393660 400950 408375 433026 437400 441045 445500 472392 481140 490050 492075 529254 534600 544500 546750 577368 588060 590490 601425 649539 653400 656100 668250 705672 721710 729000 735075 787320 793881 801900 816750 820125 866052 882090 891000 962280 980100 984150 1002375 1058508 1082565 1089000 1093500 1176120 1180980 1202850 1225125 1299078 1312200 1323135 1336500 1443420 1470150 1476225 1587762 1603800 1633500 1640250 1732104 1764180 1804275 1960200 1968300 2004750 2117016 2165130 2187000 2205225 2361960 2381643 2405700 2450250 2460375 2598156 2646270 2673000 2886840 2940300 2952450 3007125 3175524 3247695 3267000 3280500 3528360 3608550 3675375 3936600 3969405 4009500 4330260 4410450 4763286 4811400 4900500 4920750 5196312 5292540 5412825 5880600 5904900 6014250 6351048 6495390 6561000 6615675 7144929 7217100 7350750 7381125 7938810 8019000 8660520 8820900 9021375 9526572 9801000 9841500 10585080 10825650 11026125 11809800 11908215 12028500 12990780 13231350 14289858 14434200 14701500 14762250 15877620 16238475 17641800 18042750 19053144 19683000 19847025 21651300 22052250 23816430 24057000 25981560 26462700 27064125 28579716 29403000 29524500 31755240 32476950 33078375 35724645 36085500 39694050 43302600 44104500 47632860 52925400 54128250 57159432 59049000 59541075 64953900 66156750 71449290 72171000 79388100 81192375 88209000 95265720 99235125 108256500 119082150 129907800 132313500 142898580 158776200 162384750 178623225 198470250 216513000 238164300 264627000 285797160 297705375 324769500 357246450 396940500 476328600 595410750 649539000 714492900 793881000 893116125 1190821500 1428985800 1786232250 2381643000 3572464500 7144929000
• Sum of all divisors σ(n): 27565689060
• Sum of proper divisors (its aliquot sum) s(n): 20420760060
• 7144929000 is an abundant number, because the sum of its proper divisors (20420760060) is greater than itself. Its abundance is 13275831060

Bases of 7144929000

• Binary: 110101001110111101111011011101000₂
• Hexadecimal: 0x1A9DEF6E8
• Base-36: 3A5WMI0

Squares and roots of 7144929000

• 7144929000 squared (7144929000²) is 51050010415041000000
• 7144929000 cubed (7144929000³) is 364748699864728477089000000000
• The square root of 7144929000 is 84527.6818563009
• The cube root of 7144929000 is 1926.0429722267

Scales and comparisons

• 7,144,929,000 seconds is equal to 227 years, 9 weeks, 4 days, 22 hours, 30 minutes.
• To count from 1 to 7,144,929,000 would take you about four hundred fifty-four 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 7144929000 cubic inches would be around 160.5 feet tall.

Recreational maths with 7144929000

• 7144929000 backwards is 0009294417
• 7144929000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7144929000's digits is 36
• More coming soon!