Base | Representation |
---|---|
bin | 101011001010… |
… | …1000011111100 |
3 | 1120120202102022 |
4 | 1112111003330 |
5 | 21243140102 |
6 | 2125015312 |
7 | 363233402 |
oct | 126250374 |
9 | 46522368 |
10 | 22630652 |
11 | 11857820 |
12 | 76b4538 |
13 | 48c4925 |
14 | 3011472 |
15 | 1ec05a2 |
hex | 15950fc |
22630652 has 12 divisors (see below), whose sum is σ = 43204056. Its totient is φ = 10286640.
The previous prime is 22630639. The next prime is 22630667. The reversal of 22630652 is 25603622.
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 3 ways as a sum of consecutive naturals, for example, 257123 + ... + 257210.
It is an arithmetic number, because the mean of its divisors is an integer number (3600338).
Almost surely, 222630652 is an apocalyptic number.
22630652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
22630652 is a deficient number, since it is larger than the sum of its proper divisors (20573404).
22630652 is a wasteful number, since it uses less digits than its factorization.
22630652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 514348 (or 514346 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 22630652 is about 4757.1684855595. The cubic root of 22630652 is about 282.8561910074.
The spelling of 22630652 in words is "twenty-two million, six hundred thirty thousand, six hundred fifty-two".
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