Base | Representation |
---|---|
bin | 10010001011110… |
… | …01110100010100 |
3 | 101122000221221122 |
4 | 21011321310110 |
5 | 303022324414 |
6 | 23045303112 |
7 | 3531406163 |
oct | 1105716424 |
9 | 348027848 |
10 | 152542484 |
11 | 79119476 |
12 | 43104a98 |
13 | 257ac233 |
14 | 1638b3da |
15 | d5d2b8e |
hex | 9179d14 |
152542484 has 12 divisors (see below), whose sum is σ = 267036000. Its totient is φ = 76246488.
The previous prime is 152542477. The next prime is 152542499. The reversal of 152542484 is 484245251.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19817 + ... + 26415.
It is an arithmetic number, because the mean of its divisors is an integer number (22253000).
Almost surely, 2152542484 is an apocalyptic number.
It is an amenable number.
152542484 is a deficient number, since it is larger than the sum of its proper divisors (114493516).
152542484 is a wasteful number, since it uses less digits than its factorization.
152542484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12382 (or 12380 counting only the distinct ones).
The product of its digits is 51200, while the sum is 35.
The square root of 152542484 is about 12350.8090423259. The cubic root of 152542484 is about 534.3144729457.
The spelling of 152542484 in words is "one hundred fifty-two million, five hundred forty-two thousand, four hundred eighty-four".
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