49490966154

Names of 49490966154

• Cardinal: 49490966154 can be written as Forty-nine billion, four hundred ninety million, nine hundred sixty-six thousand, one hundred fifty-four.

Scientific notation

• Scientific notation: 4.9490966154 × 10¹⁰

Factors of 49490966154

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1148

Divisors of 49490966154

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 42 61 79 122 158 183 237 366 427 439 474 553 557 854 878 1106 1114 1281 1317 1659 1671 2562 2634 3073 3318 3342 3899 4819 6146 7798 9219 9638 11697 14457 18438 23394 26779 28914 33733 33977 34681 44003 53558 67466 67954 69362 80337 88006 101199 101931 104043 132009 160674 187453 202398 203862 208086 237839 242767 244523 264018 308021 374906 475678 485534 489046 562359 616042 713517 728301 733569 924063 1124718 1427034 1456602 1467138 1711661 1848126 2115541 2684183 3423322 4231082 5134983 5368366 6346623 8052549 10269966 12693246 14808787 14915903 16105098 18789281 19317317 29617574 29831806 37578562 38634634 44426361 44747709 56367843 57951951 88852722 89495418 104411321 112735686 115903902 135221219 208822642 270442438 313233963 405663657 626467926 811327314 1178356337 2356712674 3535069011 7070138022 8248494359 16496988718 24745483077 49490966154
• Sum of all divisors σ(n): 116906803200
• Sum of proper divisors (its aliquot sum) s(n): 67415837046
• 49490966154 is an abundant number, because the sum of its proper divisors (67415837046) is greater than itself. Its abundance is 17924870892

Bases of 49490966154

• Binary: 101110000101111001000011011010001010₂
• Hexadecimal: 0xB85E4368A
• Base-36: MQHN5VU

Squares and roots of 49490966154

• 49490966154 squared (49490966154²) is 2449355730856373551716
• 49490966154 cubed (49490966154³) is 121220981574918716883157324620264
• The square root of 49490966154 is 222465.6516273915
• The cube root of 49490966154 is 3671.4868526895

Scales and comparisons

• 49,490,966,154 seconds is equal to 1,573 years, 34 weeks, 2 days, 2 hours, 35 minutes, 54 seconds.
• To count from 1 to 49,490,966,154 would take you about three thousand, one hundred forty-seven 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 49490966154 cubic inches would be around 306 feet tall.

Recreational maths with 49490966154

• 49490966154 backwards is 45166909494
• The number of decimal digits it has is: 11
• The sum of 49490966154's digits is 57
• More coming soon!