Base | Representation |
---|---|
bin | 1001000100110… |
… | …01101100110001 |
3 | 12022020122122110 |
4 | 10202121230301 |
5 | 123442031100 |
6 | 11315355533 |
7 | 1613032452 |
oct | 442315461 |
9 | 168218573 |
10 | 76127025 |
11 | 39a763a7 |
12 | 215b2ba9 |
13 | 12a055a0 |
14 | a179129 |
15 | 6a3b250 |
hex | 4899b31 |
76127025 has 24 divisors (see below), whose sum is σ = 135546880. Its totient is φ = 37477440.
The previous prime is 76126993. The next prime is 76127039. The reversal of 76127025 is 52072167.
It is not a de Polignac number, because 76127025 - 25 = 76126993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 76126983 and 76127001.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38065 + ... + 40014.
Almost surely, 276127025 is an apocalyptic number.
76127025 is a gapful number since it is divisible by the number (75) formed by its first and last digit.
It is an amenable number.
76127025 is a deficient number, since it is larger than the sum of its proper divisors (59419855).
76127025 is a wasteful number, since it uses less digits than its factorization.
76127025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78105 (or 78100 counting only the distinct ones).
The product of its (nonzero) digits is 5880, while the sum is 30.
The square root of 76127025 is about 8725.0802288575. The cubic root of 76127025 is about 423.8182163218.
The spelling of 76127025 in words is "seventy-six million, one hundred twenty-seven thousand, twenty-five".
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