| Base | Representation |
|---|---|
| bin | 10010101011001… |
| … | …00101100010000 |
| 3 | 101220202122202100 |
| 4 | 21111210230100 |
| 5 | 310100302011 |
| 6 | 23313320400 |
| 7 | 3611335200 |
| oct | 1125445420 |
| 9 | 356678670 |
| 10 | 156650256 |
| 11 | 80474724 |
| 12 | 44566100 |
| 13 | 265b9b79 |
| 14 | 16b3a400 |
| 15 | db44d56 |
| hex | 9564b10 |
156650256 has 135 divisors (see below), whose sum is σ = 513424821. Its totient is φ = 44456832.
The previous prime is 156650243. The next prime is 156650261. The reversal of 156650256 is 652056651.
It is a happy number.
The square root of 156650256 is 12516.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 18352656 + 138297600 = 4284^2 + 11760^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 156650256.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1051270 + ... + 1051418.
Almost surely, 2156650256 is an apocalyptic number.
156650256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
156650256 is the 12516-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 156650256
156650256 is an abundant number, since it is smaller than the sum of its proper divisors (356774565).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
156650256 is a wasteful number, since it uses less digits than its factorization.
156650256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326 (or 161 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 36.
The cubic root of 156650256 is about 539.0681872469.
Multiplying 156650256 by its sum of digits (36), we get a square (5639409216 = 750962).
156650256 divided by its sum of digits (36) gives a square (4351396 = 20862).
The spelling of 156650256 in words is "one hundred fifty-six million, six hundred fifty thousand, two hundred fifty-six".
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