Base | Representation |
---|---|
bin | 1001000010010000… |
… | …1110010101110111 |
3 | 20021000211211221100 |
4 | 2100210032111313 |
5 | 14431401240111 |
6 | 1040401021143 |
7 | 114050454564 |
oct | 22044162567 |
9 | 6230754840 |
10 | 2425415031 |
11 | 10350a1236 |
12 | 5783247b3 |
13 | 2c8646a30 |
14 | 19019786b |
15 | e2de6756 |
hex | 9090e577 |
2425415031 has 48 divisors (see below), whose sum is σ = 3820471200. Its totient is φ = 1473866496.
The previous prime is 2425414897. The next prime is 2425415033. The reversal of 2425415031 is 1305145242.
2425415031 is a `hidden beast` number, since 2 + 42 + 541 + 50 + 31 = 666.
It is not a de Polignac number, because 2425415031 - 213 = 2425406839 is a prime.
It is a super-2 number, since 2×24254150312 = 11765276145201461922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2425414986 and 2425415004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2425415033) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4764805 + ... + 4765313.
It is an arithmetic number, because the mean of its divisors is an integer number (79593150).
Almost surely, 22425415031 is an apocalyptic number.
2425415031 is a deficient number, since it is larger than the sum of its proper divisors (1395056169).
2425415031 is a wasteful number, since it uses less digits than its factorization.
2425415031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 960 (or 957 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 2425415031 is about 49248.5028300354. The cubic root of 2425415031 is about 1343.5753318566.
The spelling of 2425415031 in words is "two billion, four hundred twenty-five million, four hundred fifteen thousand, thirty-one".
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