Base | Representation |
---|---|
bin | 101000000101010… |
… | …100101110110100 |
3 | 1201212101202000001 |
4 | 220011110232310 |
5 | 2334123444101 |
6 | 150421401044 |
7 | 22444010362 |
oct | 5005245664 |
9 | 1655352001 |
10 | 672484276 |
11 | 315666432 |
12 | 169269184 |
13 | a94270b9 |
14 | 65454632 |
15 | 3e089901 |
hex | 28154bb4 |
672484276 has 6 divisors (see below), whose sum is σ = 1176847490. Its totient is φ = 336242136.
The previous prime is 672484273. The next prime is 672484279.
672484276 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (672484273) and next prime (672484279).
It can be written as a sum of positive squares in only one way, i.e., 480661776 + 191822500 = 21924^2 + 13850^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (672484273) by changing a digit.
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, 84060531 + ... + 84060538.
Almost surely, 2672484276 is an apocalyptic number.
It is an amenable number.
672484276 is a deficient number, since it is larger than the sum of its proper divisors (504363214).
672484276 is a wasteful number, since it uses less digits than its factorization.
672484276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168121073 (or 168121071 counting only the distinct ones).
The product of its digits is 903168, while the sum is 46.
The square root of 672484276 is about 25932.3017875390. The cubic root of 672484276 is about 876.1141838051.
The spelling of 672484276 in words is "six hundred seventy-two million, four hundred eighty-four thousand, two hundred seventy-six".
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