Base | Representation |
---|---|
bin | 10010001001101… |
… | …10111000010100 |
3 | 101121112000211222 |
4 | 21010312320110 |
5 | 302440041213 |
6 | 23035345512 |
7 | 3526154633 |
oct | 1104667024 |
9 | 347460758 |
10 | 152268308 |
11 | 78a51485 |
12 | 42bb2298 |
13 | 257144ba |
14 | 1631951a |
15 | d57b808 |
hex | 9136e14 |
152268308 has 6 divisors (see below), whose sum is σ = 266469546. Its totient is φ = 76134152.
The previous prime is 152268271. The next prime is 152268331. The reversal of 152268308 is 803862251.
It can be written as a sum of positive squares in only one way, i.e., 117245584 + 35022724 = 10828^2 + 5918^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19033535 + ... + 19033542.
It is an arithmetic number, because the mean of its divisors is an integer number (44411591).
Almost surely, 2152268308 is an apocalyptic number.
It is an amenable number.
152268308 is a deficient number, since it is larger than the sum of its proper divisors (114201238).
152268308 is a wasteful number, since it uses less digits than its factorization.
152268308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38067081 (or 38067079 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 35.
The square root of 152268308 is about 12339.7045345502. The cubic root of 152268308 is about 533.9941598579.
The spelling of 152268308 in words is "one hundred fifty-two million, two hundred sixty-eight thousand, three hundred eight".
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