1396746468

Names of 1396746468

• Cardinal: 1396746468 can be written as One billion, three hundred ninety-six million, seven hundred forty-six thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 1.396746468 × 10⁹

Factors of 1396746468

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 361

Divisors of 1396746468

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 43 52 57 76 78 86 114 117 129 156 169 171 172 228 234 247 258 281 338 342 387 468 494 507 516 559 562 676 684 741 774 817 843 988 1014 1118 1124 1482 1521 1548 1634 1677 1686 2028 2223 2236 2451 2529 2964 3042 3211 3268 3354 3372 3653 4446 4902 5031 5058 5339 6084 6422 6708 7267 7306 7353 8892 9633 9804 10062 10116 10621 10678 10959 12083 12844 14534 14612 14706 16017 19266 20124 21242 21356 21801 21918 24166 28899 29068 29412 31863 32034 32877 36249 38532 42484 43602 43836 47489 48051 48332 57798 63726 64068 65403 65754 69407 72498 87204 94978 95589 96102 108747 115596 127452 130806 131508 138073 138814 142467 144996 157079 189956 191178 192204 208221 217494 229577 261612 276146 277628 284934 314158 382356 414219 416442 427401 434988 459154 471237 552292 569868 624663 628316 688731 828438 832884 854802 902291 918308 942474 1242657 1249326 1377462 1413711 1656876 1709604 1804582 1884948 2042027 2066193 2485314 2498652 2706873 2754924 2827422 2984501 3609164 4084054 4132386 4970628 5413746 5654844 5969002 6126081 8120619 8168108 8264772 8953503 10827492 11938004 12252162 16241238 17907006 18378243 24504324 26860509 32482476 35814012 36756486 38798513 53721018 73512972 77597026 107442036 116395539 155194052 232791078 349186617 465582156 698373234 1396746468
• Sum of all divisors σ(n): 4132608480
• Sum of proper divisors (its aliquot sum) s(n): 2735862012
• 1396746468 is an abundant number, because the sum of its proper divisors (2735862012) is greater than itself. Its abundance is 1339115544

Bases of 1396746468

• Binary: 1010011010000001010100011100100₂
• Hexadecimal: 0x5340A8E4
• Base-36: N3L4H0

Squares and roots of 1396746468

• 1396746468 squared (1396746468²) is 1950900695870475024
• 1396746468 cubed (1396746468³) is 2724913656375828175254215232
• The square root of 1396746468 is 37373.0714285031
• The cube root of 1396746468 is 1117.8216769851

Scales and comparisons

• 1,396,746,468 seconds is equal to 44 years, 21 weeks, 3 days, 1 hour, 7 minutes, 48 seconds.
• To count from 1 to 1,396,746,468 would take you about eighty-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 1396746468 cubic inches would be around 93.2 feet tall.

Recreational maths with 1396746468

• 1396746468 backwards is 8646476931
• The number of decimal digits it has is: 10
• The sum of 1396746468's digits is 54
• More coming soon!