Base | Representation |
---|---|
bin | 10010001000000… |
… | …10011000000100 |
3 | 101121010002211221 |
4 | 21010002120010 |
5 | 302411201002 |
6 | 23031010124 |
7 | 3524300641 |
oct | 1104023004 |
9 | 347102757 |
10 | 152053252 |
11 | 7891494a |
12 | 42b09944 |
13 | 2566a650 |
14 | 162a0dc8 |
15 | d537c37 |
hex | 9102604 |
152053252 has 36 divisors (see below), whose sum is σ = 290382820. Its totient is φ = 69253632.
The previous prime is 152053249. The next prime is 152053259. The reversal of 152053252 is 252350251.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 46703556 + 105349696 = 6834^2 + 10264^2 .
It is not an unprimeable number, because it can be changed into a prime (152053259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 663874 + ... + 664102.
Almost surely, 2152053252 is an apocalyptic number.
It is an amenable number.
152053252 is a deficient number, since it is larger than the sum of its proper divisors (138329568).
152053252 is a wasteful number, since it uses less digits than its factorization.
152053252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472 (or 357 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 152053252 is about 12330.9874705962. The cubic root of 152053252 is about 533.7426460310.
It can be divided in two parts, 1520532 and 52, that multiplied together give a square (79067664 = 88922).
The spelling of 152053252 in words is "one hundred fifty-two million, fifty-three thousand, two hundred fifty-two".
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