Base | Representation |
---|---|
bin | 101000000110100… |
… | …001101011111100 |
3 | 1201212222202101102 |
4 | 220012201223330 |
5 | 2334214040414 |
6 | 150432232232 |
7 | 22446462350 |
oct | 5006415374 |
9 | 1655882342 |
10 | 672799484 |
11 | 315861235 |
12 | 16939b678 |
13 | a9507706 |
14 | 654d7460 |
15 | 3e0ecede |
hex | 281a1afc |
672799484 has 24 divisors (see below), whose sum is σ = 1346179968. Its totient is φ = 288218160.
The previous prime is 672799441. The next prime is 672799487. The reversal of 672799484 is 484997276.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (672799487) 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, 94307 + ... + 101189.
It is an arithmetic number, because the mean of its divisors is an integer number (56090832).
Almost surely, 2672799484 is an apocalyptic number.
It is an amenable number.
672799484 is an abundant number, since it is smaller than the sum of its proper divisors (673380484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
672799484 is a wasteful number, since it uses less digits than its factorization.
672799484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10385 (or 10383 counting only the distinct ones).
The product of its digits is 6096384, while the sum is 56.
The square root of 672799484 is about 25938.3785923484. The cubic root of 672799484 is about 876.2510470119.
The spelling of 672799484 in words is "six hundred seventy-two million, seven hundred ninety-nine thousand, four hundred eighty-four".
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