Base | Representation |
---|---|
bin | 10001110000011… |
… | …11010110011000 |
3 | 101101021222121122 |
4 | 20320033112120 |
5 | 301113220124 |
6 | 22440424412 |
7 | 3456100436 |
oct | 1070172630 |
9 | 341258548 |
10 | 148960664 |
11 | 770a2396 |
12 | 41a78108 |
13 | 24b26b08 |
14 | 15ad7d56 |
15 | d12675e |
hex | 8e0f598 |
148960664 has 32 divisors (see below), whose sum is σ = 297756000. Its totient is φ = 69619200.
The previous prime is 148960657. The next prime is 148960697. The reversal of 148960664 is 466069841.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
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 7 ways as a sum of consecutive naturals, for example, 16589 + ... + 23939.
It is an arithmetic number, because the mean of its divisors is an integer number (9304875).
Almost surely, 2148960664 is an apocalyptic number.
It is an amenable number.
148960664 is a deficient number, since it is larger than the sum of its proper divisors (148795336).
148960664 is a wasteful number, since it uses less digits than its factorization.
148960664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7523 (or 7519 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 44.
The square root of 148960664 is about 12204.9442440349. The cubic root of 148960664 is about 530.0992622911.
The spelling of 148960664 in words is "one hundred forty-eight million, nine hundred sixty thousand, six hundred sixty-four".
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