1429125120

Names of 1429125120

• Cardinal: 1429125120 can be written as One billion, four hundred twenty-nine million, one hundred twenty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.42912512 × 10⁹

Factors of 1429125120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1733

Divisors of 1429125120

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 256 270 288 320 324 360 384 405 432 480 512 540 576 640 648 720 768 810 864 960 1024 1080 1152 1280 1296 1440 1536 1620 1723 1728 1920 2048 2160 2304 2560 2592 2880 3072 3240 3446 3456 3840 4320 4608 5120 5169 5184 5760 6144 6480 6892 6912 7680 8615 8640 9216 10240 10338 10368 11520 12960 13784 13824 15360 15507 17230 17280 18432 20676 20736 23040 25845 25920 27568 27648 30720 31014 34460 34560 41352 41472 46080 46521 51690 51840 55136 55296 62028 68920 69120 77535 82704 82944 92160 93042 103380 103680 110272 124056 137840 138240 139563 155070 165408 165888 186084 206760 207360 220544 232605 248112 275680 276480 279126 310140 330816 372168 413520 414720 441088 465210 496224 551360 558252 620280 661632 697815 744336 827040 829440 882176 930420 992448 1102720 1116504 1240560 1323264 1395630 1488672 1654080 1764352 1860840 1984896 2205440 2233008 2481120 2646528 2791260 2977344 3308160 3528704 3721680 3969792 4410880 4466016 4962240 5293056 5582520 5954688 6616320 7443360 7939584 8821760 8932032 9924480 10586112 11165040 11909376 13232640 14886720 15879168 17643520 17864064 19848960 22330080 23818752 26465280 29773440 31758336 35728128 39697920 44660160 47637504 52930560 59546880 71456256 79395840 89320320 95275008 119093760 142912512 158791680 178640640 238187520 285825024 357281280 476375040 714562560 1429125120
• Sum of all divisors σ(n): 5125400280
• Sum of proper divisors (its aliquot sum) s(n): 3696275160
• 1429125120 is an abundant number, because the sum of its proper divisors (3696275160) is greater than itself. Its abundance is 2267150040

Bases of 1429125120

• Binary: 1010101001011101011100000000000₂
• Hexadecimal: 0x552EB800
• Base-36: NMV400

Squares and roots of 1429125120

• 1429125120 squared (1429125120²) is 2042398608615014400
• 1429125120 cubed (1429125120³) is 2918843156624765488201728000
• The square root of 1429125120 is 37803.7712404463
• The cube root of 1429125120 is 1126.3933668687

Scales and comparisons

• 1,429,125,120 seconds is equal to 45 years, 22 weeks, 6 days, 19 hours, 12 minutes.
• To count from 1 to 1,429,125,120 would take you about 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 1429125120 cubic inches would be around 93.9 feet tall.

Recreational maths with 1429125120

• 1429125120 backwards is 0215219241
• 1429125120 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1429125120's digits is 27
• More coming soon!