4385130048

Names of 4385130048

• Cardinal: 4385130048 can be written as Four billion, three hundred eighty-five million, one hundred thirty thousand and forty-eight.

Scientific notation

• Scientific notation: 4.385130048 × 10⁹

Factors of 4385130048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2148

Divisors of 4385130048

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 48 52 54 62 64 72 78 81 93 96 104 108 117 124 144 156 162 186 192 208 216 234 248 279 288 312 324 351 372 403 416 432 468 496 558 576 624 648 702 744 806 832 837 864 936 992 1053 1116 1209 1248 1296 1404 1488 1612 1674 1728 1872 1984 2099 2106 2232 2418 2496 2511 2592 2808 2976 3224 3348 3627 3744 4198 4212 4464 4836 5022 5184 5616 5952 6297 6448 6696 7254 7488 8396 8424 8928 9672 10044 10881 11232 12594 12896 13392 14508 16792 16848 17856 18891 19344 20088 21762 22464 25188 25792 26784 27287 29016 32643 33584 33696 37782 38688 40176 43524 50376 53568 54574 56673 58032 65069 65286 67168 67392 75564 77376 80352 81861 87048 100752 109148 113346 116064 130138 130572 134336 151128 160704 163722 170019 174096 195207 201504 218296 226692 232128 245583 260276 261144 302256 327444 340038 348192 390414 403008 436592 453384 491166 520552 522288 585621 604512 654888 680076 696384 736749 780828 845897 873184 906768 982332 1041104 1044576 1171242 1209024 1309776 1360152 1473498 1561656 1691794 1746368 1756863 1813536 1964664 2082208 2089152 2210247 2342484 2537691 2619552 2720304 2946996 3123312 3383588 3513726 3627072 3929328 4164416 4420494 4684968 5075382 5239104 5270589 5440608 5893992 6246624 6767176 7027452 7613073 7858656 8840988 9369936 10150764 10541178 10881216 11787984 12493248 13534352 14054904 15226146 15717312 17681976 18739872 20301528 21082356 22839219 23575968 27068704 28109808 30452292 35363952 37479744 40603056 42164712 45678438 47151936 54137408 56219616 60904584 68517657 70727904 81206112 84329424 91356876 112439232 121809168 137035314 141455808 162412224 168658848 182713752 243618336 274070628 337317696 365427504 487236672 548141256 730855008 1096282512 1461710016 2192565024 4385130048
• Sum of all divisors σ(n): 14457273600
• Sum of proper divisors (its aliquot sum) s(n): 10072143552
• 4385130048 is an abundant number, because the sum of its proper divisors (10072143552) is greater than itself. Its abundance is 5687013504

Bases of 4385130048

• Binary: 100000101010111111100011001000000₂
• Hexadecimal: 0x1055FC640
• Base-36: 20ISK00

Squares and roots of 4385130048

• 4385130048 squared (4385130048²) is 19229365537872482304
• 4385130048 cubed (4385130048³) is 84323268624100304143618670592
• The square root of 4385130048 is 66220.3144661817
• The cube root of 4385130048 is 1636.7945081127

Scales and comparisons

• 4,385,130,048 seconds is equal to 139 years, 22 weeks, 3 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 4,385,130,048 would take you about two hundred seventy-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 4385130048 cubic inches would be around 136.4 feet tall.

Recreational maths with 4385130048

• 4385130048 backwards is 8400315834
• 4385130048 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4385130048's digits is 36
• More coming soon!