Base | Representation |
---|---|
bin | 10110001001101001101… |
… | …11100001010110010000 |
3 | 2200202112002201222022111 |
4 | 23010310313201112100 |
5 | 44432211110244021 |
6 | 1341350500315104 |
7 | 105662446540414 |
oct | 13046467412620 |
9 | 2622462658274 |
10 | 761096181136 |
11 | 273862a52885 |
12 | 1036096a2a94 |
13 | 56a0403b805 |
14 | 28ba15c0d44 |
15 | 14be7b898e1 |
hex | b134de1590 |
761096181136 has 80 divisors (see below), whose sum is σ = 1593003418240. Its totient is φ = 351165404160.
The previous prime is 761096181121. The next prime is 761096181173. The reversal of 761096181136 is 631181690167.
It is a self number, because there is not a number n which added to its sum of digits gives 761096181136.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1710796 + ... + 2109268.
It is an arithmetic number, because the mean of its divisors is an integer number (19912542728).
Almost surely, 2761096181136 is an apocalyptic number.
761096181136 is a gapful number since it is divisible by the number (76) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 761096181136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (796501709120).
761096181136 is an abundant number, since it is smaller than the sum of its proper divisors (831907237104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
761096181136 is a wasteful number, since it uses less digits than its factorization.
761096181136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398664 (or 398658 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 49.
The spelling of 761096181136 in words is "seven hundred sixty-one billion, ninety-six million, one hundred eighty-one thousand, one hundred thirty-six".
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