Base | Representation |
---|---|
bin | 110001110110000011… |
… | …1000000011000111000 |
3 | 101020021211112111212012 |
4 | 1203230013000120320 |
5 | 3223204330142210 |
6 | 121101304505052 |
7 | 10506364010516 |
oct | 1435407003070 |
9 | 336254474765 |
10 | 107040474680 |
11 | 41439614a17 |
12 | 188b377b188 |
13 | a12b3172a9 |
14 | 52761154b6 |
15 | 2bb739b305 |
hex | 18ec1c0638 |
107040474680 has 64 divisors (see below), whose sum is σ = 247213507680. Its totient is φ = 41697216000.
The previous prime is 107040474631. The next prime is 107040474713. The reversal of 107040474680 is 86474040701.
It is a super-2 number, since 2×1070404746802 (a number of 23 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
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, 29267 + ... + 463613.
Almost surely, 2107040474680 is an apocalyptic number.
107040474680 is a gapful number since it is divisible by the number (10) 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 107040474680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123606753840).
107040474680 is an abundant number, since it is smaller than the sum of its proper divisors (140173033000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107040474680 is a wasteful number, since it uses less digits than its factorization.
107040474680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 434520 (or 434516 counting only the distinct ones).
The product of its (nonzero) digits is 150528, while the sum is 41.
The spelling of 107040474680 in words is "one hundred seven billion, forty million, four hundred seventy-four thousand, six hundred eighty".
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