Base | Representation |
---|---|
bin | 10001101000011… |
… | …11111011110100 |
3 | 101022022211112020 |
4 | 20310033323310 |
5 | 300331230414 |
6 | 22402153140 |
7 | 3444152364 |
oct | 1064177364 |
9 | 338284466 |
10 | 147914484 |
11 | 76548383 |
12 | 416527b0 |
13 | 2484b883 |
14 | 159049a4 |
15 | cebb7a9 |
hex | 8d0fef4 |
147914484 has 24 divisors (see below), whose sum is σ = 365436288. Its totient is φ = 46404480.
The previous prime is 147914483. The next prime is 147914491. The reversal of 147914484 is 484419741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147914483) 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, 362332 + ... + 362739.
It is an arithmetic number, because the mean of its divisors is an integer number (15226512).
Almost surely, 2147914484 is an apocalyptic number.
It is an amenable number.
147914484 is an abundant number, since it is smaller than the sum of its proper divisors (217521804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147914484 is a wasteful number, since it uses less digits than its factorization.
147914484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 725095 (or 725093 counting only the distinct ones).
The product of its digits is 129024, while the sum is 42.
The square root of 147914484 is about 12162.0098667942. The cubic root of 147914484 is about 528.8553485689.
The spelling of 147914484 in words is "one hundred forty-seven million, nine hundred fourteen thousand, four hundred eighty-four".
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