Base | Representation |
---|---|
bin | 10110100010011110… |
… | …000011110100010001 |
3 | 2022110120202011001012 |
4 | 112202132003310101 |
5 | 344030330003200 |
6 | 15041223220305 |
7 | 1514466631154 |
oct | 264236036421 |
9 | 68416664035 |
10 | 24200625425 |
11 | a299693089 |
12 | 48348a7695 |
13 | 2388a42202 |
14 | 1258141c9b |
15 | 969920a35 |
hex | 5a2783d11 |
24200625425 has 12 divisors (see below), whose sum is σ = 31043561820. Its totient is φ = 18692896320.
The previous prime is 24200625419. The next prime is 24200625431. The reversal of 24200625425 is 52452600242.
It is an interprime number because it is at equal distance from previous prime (24200625419) and next prime (24200625431).
It can be written as a sum of positive squares in 6 ways, for example, as 53640976 + 24146984449 = 7324^2 + 155393^2 .
It is not a de Polignac number, because 24200625425 - 228 = 23932189969 is a prime.
It is a super-2 number, since 2×242006254252 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 24200625391 and 24200625400.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16689362 + ... + 16690811.
It is an arithmetic number, because the mean of its divisors is an integer number (2586963485).
Almost surely, 224200625425 is an apocalyptic number.
24200625425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
24200625425 is a deficient number, since it is larger than the sum of its proper divisors (6842936395).
24200625425 is a wasteful number, since it uses less digits than its factorization.
24200625425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33380212 (or 33380207 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 32.
The spelling of 24200625425 in words is "twenty-four billion, two hundred million, six hundred twenty-five thousand, four hundred twenty-five".
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