Base | Representation |
---|---|
bin | 1001010101100000… |
… | …0110110101011000 |
3 | 20110122201022200211 |
4 | 2111120012311120 |
5 | 20113031442012 |
6 | 1052402540504 |
7 | 116050464544 |
oct | 22530066530 |
9 | 6418638624 |
10 | 2506124632 |
11 | 1076707590 |
12 | 59b367734 |
13 | 30c2950ab |
14 | 19aba6a24 |
15 | ea03a6a7 |
hex | 95606d58 |
2506124632 has 32 divisors (see below), whose sum is σ = 5427706320. Its totient is φ = 1072138240.
The previous prime is 2506124617. The next prime is 2506124711. The reversal of 2506124632 is 2364216052.
It is a super-2 number, since 2×25061246322 = 12561321342234270848, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2506124594 and 2506124603.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836113 + ... + 839104.
Almost surely, 22506124632 is an apocalyptic number.
2506124632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2506124632 is an abundant number, since it is smaller than the sum of its proper divisors (2921581688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2506124632 is a wasteful number, since it uses less digits than its factorization.
2506124632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1675251 (or 1675247 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 2506124632 is about 50061.2088547610. The cubic root of 2506124632 is about 1358.3162250529.
The spelling of 2506124632 in words is "two billion, five hundred six million, one hundred twenty-four thousand, six hundred thirty-two".
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