Base | Representation |
---|---|
bin | 110011111011011011… |
… | …111001100100111111 |
3 | 12022220212112000010112 |
4 | 303323123321210333 |
5 | 1403143022034440 |
6 | 41340451300235 |
7 | 4012510126016 |
oct | 637333714477 |
9 | 168825460115 |
10 | 55758002495 |
11 | 21712a365a8 |
12 | a9812aa67b |
13 | 53479686b0 |
14 | 29ad347a7d |
15 | 16b5129965 |
hex | cfb6f993f |
55758002495 has 8 divisors (see below), whose sum is σ = 72056495616. Its totient is φ = 41175140256.
The previous prime is 55758002441. The next prime is 55758002497. The reversal of 55758002495 is 59420085755.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55758002495 - 210 = 55758001471 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55758002497) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428907647 + ... + 428907776.
It is an arithmetic number, because the mean of its divisors is an integer number (9007061952).
Almost surely, 255758002495 is an apocalyptic number.
55758002495 is a deficient number, since it is larger than the sum of its proper divisors (16298493121).
55758002495 is a wasteful number, since it uses less digits than its factorization.
55758002495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 857815441.
The product of its (nonzero) digits is 2520000, while the sum is 50.
The spelling of 55758002495 in words is "fifty-five billion, seven hundred fifty-eight million, two thousand, four hundred ninety-five".
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