Search a number
-
+
8634050107 = 73883913381
BaseRepresentation
bin10000000101010000…
…10010011000111011
3211021201111012010121
420002220102120323
5120140304100412
63544425354111
7423650133514
oct100250223073
924251435117
108634050107
113730772701
12180b638937
13a77a012b7
145bc995a0b
15357ee2107
hex202a1263b

8634050107 has 8 divisors (see below), whose sum is σ = 8753969120. Its totient is φ = 8514175680.

The previous prime is 8634050057. The next prime is 8634050153. The reversal of 8634050107 is 7010504368.

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 8634050107 - 27 = 8634049979 is a prime.

It is a super-2 number, since 2×86340501072 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8634050197) 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, 638557 + ... + 651937.

It is an arithmetic number, because the mean of its divisors is an integer number (1094246140).

Almost surely, 28634050107 is an apocalyptic number.

8634050107 is a deficient number, since it is larger than the sum of its proper divisors (119919013).

8634050107 is a wasteful number, since it uses less digits than its factorization.

8634050107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22293.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 8634050107 is about 92919.5894685292. The cubic root of 8634050107 is about 2051.5000012771.

The spelling of 8634050107 in words is "eight billion, six hundred thirty-four million, fifty thousand, one hundred seven".

Divisors: 1 73 8839 13381 645247 976813 118274659 8634050107