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8616425241 = 310128437047
BaseRepresentation
bin10000000011001010…
…00011011100011001
3211020111022202100210
420001211003130121
5120121301101431
63542555521333
7423344256204
oct100145033431
924214282323
108616425241
1137218248a6
121805759249
13a7416cc98
145ba4c893b
153566aed46
hex201943719

8616425241 has 8 divisors (see below), whose sum is σ = 11602315584. Its totient is φ = 5687409200.

The previous prime is 8616425239. The next prime is 8616425281. The reversal of 8616425241 is 1425246168.

It is a happy number.

8616425241 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8616425241 - 21 = 8616425239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8616425241.

It is not an unprimeable number, because it can be changed into a prime (8616425221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14218221 + ... + 14218826.

It is an arithmetic number, because the mean of its divisors is an integer number (1450289448).

Almost surely, 28616425241 is an apocalyptic number.

It is an amenable number.

8616425241 is a deficient number, since it is larger than the sum of its proper divisors (2985890343).

8616425241 is a wasteful number, since it uses less digits than its factorization.

8616425241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28437151.

The product of its digits is 92160, while the sum is 39.

The square root of 8616425241 is about 92824.7016747159. The cubic root of 8616425241 is about 2050.1031271539.

The spelling of 8616425241 in words is "eight billion, six hundred sixteen million, four hundred twenty-five thousand, two hundred forty-one".

Divisors: 1 3 101 303 28437047 85311141 2872141747 8616425241