Base | Representation |
---|---|
bin | 100100010000010… |
… | …011000010110111 |
3 | 1120101112102000002 |
4 | 210100103002313 |
5 | 2221203031322 |
6 | 140204541515 |
7 | 21034025462 |
oct | 4420230267 |
9 | 1511472002 |
10 | 608252087 |
11 | 292384883 |
12 | 14b85189b |
13 | 990279a1 |
14 | 5aad42d9 |
15 | 385ecc92 |
hex | 244130b7 |
608252087 has 2 divisors, whose sum is σ = 608252088. Its totient is φ = 608252086.
The previous prime is 608252083. The next prime is 608252131. The reversal of 608252087 is 780252806.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 608252087 - 22 = 608252083 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 608252087.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (608252081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304126043 + 304126044.
It is an arithmetic number, because the mean of its divisors is an integer number (304126044).
Almost surely, 2608252087 is an apocalyptic number.
608252087 is a deficient number, since it is larger than the sum of its proper divisors (1).
608252087 is an equidigital number, since it uses as much as digits as its factorization.
608252087 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 608252087 is about 24662.7672210561. The cubic root of 608252087 is about 847.2817835745.
The spelling of 608252087 in words is "six hundred eight million, two hundred fifty-two thousand, eighty-seven".
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