Base | Representation |
---|---|
bin | 100010100111111000110… |
… | …010001101000101000001 |
3 | 22102110100212110010112100 |
4 | 202213320302031011001 |
5 | 302440241422400100 |
6 | 5021010415421013 |
7 | 333620021215452 |
oct | 42477062150501 |
9 | 8373325403470 |
10 | 2379290825025 |
11 | 838062708544 |
12 | 325157824769 |
13 | 14349b5c550a |
14 | 832304c5129 |
15 | 41d56774400 |
hex | 229f8c8d141 |
2379290825025 has 243 divisors, whose sum is σ = 4750447066729. Its totient is φ = 1138040471040.
The previous prime is 2379290824993. The next prime is 2379290825101. The reversal of 2379290825025 is 5205280929732.
The square root of 2379290825025 is 1542495.
It is a perfect power (a square), and thus also a powerful number.
2379290825025 is a `hidden beast` number, since 2 + 37 + 9 + 29 + 0 + 82 + 502 + 5 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 55653999921 + 2323636825104 = 235911^2 + 1524348^2 .
It is not a de Polignac number, because 2379290825025 - 25 = 2379290824993 is a prime.
It is a super-2 number, since 2×23792908250252 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 242 ways as a sum of consecutive naturals, for example, 9046733044 + ... + 9046733306.
Almost surely, 22379290825025 is an apocalyptic number.
2379290825025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2379290825025 is the 1542495-th square number.
2379290825025 is the 771248-th centered octagonal number.
It is an amenable number.
2379290825025 is a deficient number, since it is larger than the sum of its proper divisors (2371156241704).
2379290825025 is a wasteful number, since it uses less digits than its factorization.
2379290825025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 622 (or 311 counting only the distinct ones).
The product of its (nonzero) digits is 5443200, while the sum is 54.
The spelling of 2379290825025 in words is "two trillion, three hundred seventy-nine billion, two hundred ninety million, eight hundred twenty-five thousand, twenty-five".
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