Base | Representation |
---|---|
bin | 10001100111101… |
… | …01110111010000 |
3 | 101022010102001010 |
4 | 20303311313100 |
5 | 300314321241 |
6 | 22400010520 |
7 | 3443226141 |
oct | 1063656720 |
9 | 338112033 |
10 | 147807696 |
11 | 76485123 |
12 | 41600a40 |
13 | 2481209a |
14 | 158b7ac8 |
15 | ce99d16 |
hex | 8cf5dd0 |
147807696 has 40 divisors (see below), whose sum is σ = 382510240. Its totient is φ = 49182336.
The previous prime is 147807691. The next prime is 147807703. The reversal of 147807696 is 696708741.
It is a super-2 number, since 2×1478076962 = 43694229993656832, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147807691) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28470 + ... + 33258.
It is an arithmetic number, because the mean of its divisors is an integer number (9562756).
Almost surely, 2147807696 is an apocalyptic number.
147807696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
147807696 is an abundant number, since it is smaller than the sum of its proper divisors (234702544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147807696 is a wasteful number, since it uses less digits than its factorization.
147807696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5443 (or 5437 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 48.
The square root of 147807696 is about 12157.6188458102. The cubic root of 147807696 is about 528.7280475324.
The spelling of 147807696 in words is "one hundred forty-seven million, eight hundred seven thousand, six hundred ninety-six".
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