Base | Representation |
---|---|
bin | 10001110011000… |
… | …01100010110100 |
3 | 101101221002102211 |
4 | 20321201202310 |
5 | 301210003312 |
6 | 22451543204 |
7 | 3462002122 |
oct | 1071414264 |
9 | 341832384 |
10 | 149297332 |
11 | 77302328 |
12 | 41bbab04 |
13 | 24c14122 |
14 | 15b84912 |
15 | d1913a7 |
hex | 8e618b4 |
149297332 has 24 divisors (see below), whose sum is σ = 278316864. Its totient is φ = 69831552.
The previous prime is 149297327. The next prime is 149297339. The reversal of 149297332 is 233792941.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149297339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4783 + ... + 17929.
It is an arithmetic number, because the mean of its divisors is an integer number (11596536).
Almost surely, 2149297332 is an apocalyptic number.
It is an amenable number.
149297332 is a deficient number, since it is larger than the sum of its proper divisors (129019532).
149297332 is a wasteful number, since it uses less digits than its factorization.
149297332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13335 (or 13333 counting only the distinct ones).
The product of its digits is 81648, while the sum is 40.
The square root of 149297332 is about 12218.7287391119. The cubic root of 149297332 is about 530.4983232915.
The spelling of 149297332 in words is "one hundred forty-nine million, two hundred ninety-seven thousand, three hundred thirty-two".
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