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8625650803 = 711112021439
BaseRepresentation
bin10000000100010000…
…01111110001110011
3211021010200110110021
420002020033301303
5120131131311203
63543525344311
7423515551660
oct100210176163
924233613407
108625650803
113726a56130
121808868097
13a760501b3
145bb80aa67
153573d35bd
hex20220fc73

8625650803 has 8 divisors (see below), whose sum is σ = 10754058240. Its totient is φ = 6721286280.

The previous prime is 8625650801. The next prime is 8625650827. The reversal of 8625650803 is 3080565268.

It is a happy number.

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 8625650803 - 21 = 8625650801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8625650803.

It is not an unprimeable number, because it can be changed into a prime (8625650801) 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, 56010643 + ... + 56010796.

It is an arithmetic number, because the mean of its divisors is an integer number (1344257280).

Almost surely, 28625650803 is an apocalyptic number.

8625650803 is a deficient number, since it is larger than the sum of its proper divisors (2128407437).

8625650803 is a wasteful number, since it uses less digits than its factorization.

8625650803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112021457.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 8625650803 is about 92874.3818445108. The cubic root of 8625650803 is about 2050.8345444507.

The spelling of 8625650803 in words is "eight billion, six hundred twenty-five million, six hundred fifty thousand, eight hundred three".

Divisors: 1 7 11 77 112021439 784150073 1232235829 8625650803