Base | Representation |
---|---|
bin | 11101110110100001… |
… | …001001101110100100 |
3 | 10001201211200220110100 |
4 | 131312201021232210 |
5 | 1011121103020111 |
6 | 22420334424100 |
7 | 2213210322264 |
oct | 356641115644 |
9 | 101654626410 |
10 | 32053173156 |
11 | 126591a9454 |
12 | 6266662030 |
13 | 303a868c64 |
14 | 17a0dc57a4 |
15 | c78ee1756 |
hex | 776849ba4 |
32053173156 has 81 divisors (see below), whose sum is σ = 82727825089. Its totient is φ = 10464179232.
The previous prime is 32053173091. The next prime is 32053173161. The reversal of 32053173156 is 65137135023.
The square root of 32053173156 is 179034.
It is a perfect power (a square), and thus also a powerful number.
32053173156 is a `hidden beast` number, since 3 + 2 + 0 + 531 + 73 + 1 + 56 = 666.
It can be written as a sum of positive squares in only one way, i.e., 23107040100 + 8946133056 = 152010^2 + 94584^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 32053173156.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 56932531 + ... + 56933093.
Almost surely, 232053173156 is an apocalyptic number.
32053173156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
32053173156 is the 179034-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 32053173156
32053173156 is an abundant number, since it is smaller than the sum of its proper divisors (50674651933).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32053173156 is an equidigital number, since it uses as much as digits as its factorization.
32053173156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1242 (or 621 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
Multiplying 32053173156 by its sum of digits (36), we get a square (1153914233616 = 10742042).
32053173156 divided by its sum of digits (36) gives a square (890365921 = 298392).
It can be divided in two parts, 32053 and 173156, that added together give a square (205209 = 4532).
The spelling of 32053173156 in words is "thirty-two billion, fifty-three million, one hundred seventy-three thousand, one hundred fifty-six".
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