Base | Representation |
---|---|
bin | 10010001000000… |
… | …10110111001100 |
3 | 101121010012120201 |
4 | 21010002313030 |
5 | 302411231434 |
6 | 23031023244 |
7 | 3524306515 |
oct | 1104026714 |
9 | 347105521 |
10 | 152055244 |
11 | 789163a0 |
12 | 42b0ab24 |
13 | 2566b523 |
14 | 162a1a0c |
15 | d538614 |
hex | 9102dcc |
152055244 has 12 divisors (see below), whose sum is σ = 290287368. Its totient is φ = 69116000.
The previous prime is 152055229. The next prime is 152055247. The reversal of 152055244 is 442550251.
It is not an unprimeable number, because it can be changed into a prime (152055247) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 1727857 + ... + 1727944.
It is an arithmetic number, because the mean of its divisors is an integer number (24190614).
Almost surely, 2152055244 is an apocalyptic number.
It is an amenable number.
152055244 is a deficient number, since it is larger than the sum of its proper divisors (138232124).
152055244 is a wasteful number, since it uses less digits than its factorization.
152055244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3455816 (or 3455814 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 28.
The square root of 152055244 is about 12331.0682424517. The cubic root of 152055244 is about 533.7449768169.
It can be divided in two parts, 15205 and 5244, that added together give a square (20449 = 1432).
The spelling of 152055244 in words is "one hundred fifty-two million, fifty-five thousand, two hundred forty-four".
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