Base | Representation |
---|---|
bin | 10001101010101… |
… | …11011010100000 |
3 | 101022212201010221 |
4 | 20311113122200 |
5 | 300420113024 |
6 | 22412332424 |
7 | 3446512102 |
oct | 1065273240 |
9 | 338781127 |
10 | 148207264 |
11 | 76728347 |
12 | 41774114 |
13 | 24921c0a |
14 | 1597d572 |
15 | d0283e4 |
hex | 8d576a0 |
148207264 has 12 divisors (see below), whose sum is σ = 291783114. Its totient is φ = 74103616.
The previous prime is 148207259. The next prime is 148207271. The reversal of 148207264 is 462702841.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 131331600 + 16875664 = 11460^2 + 4108^2 .
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
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 as a sum of consecutive naturals, namely, 2315707 + ... + 2315770.
Almost surely, 2148207264 is an apocalyptic number.
It is an amenable number.
148207264 is a deficient number, since it is larger than the sum of its proper divisors (143575850).
148207264 is an equidigital number, since it uses as much as digits as its factorization.
148207264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4631487 (or 4631479 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 34.
The square root of 148207264 is about 12174.0405782140. The cubic root of 148207264 is about 529.2040550542.
The spelling of 148207264 in words is "one hundred forty-eight million, two hundred seven thousand, two hundred sixty-four".
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