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8844804007 = 134161272039
BaseRepresentation
bin10000011110011000…
…01111111110100111
3211211102001121010121
420033030033332213
5121103232212012
64021354502411
7432116410414
oct101714177647
924742047117
108844804007
113829730186
12186a134a07
13aac582350
145dc97710b
1536b772a07
hex20f30ffa7

8844804007 has 16 divisors (see below), whose sum is σ = 9917490240. Its totient is φ = 7834694400.

The previous prime is 8844803977. The next prime is 8844804037. The reversal of 8844804007 is 7004084488.

It is an interprime number because it is at equal distance from previous prime (8844803977) and next prime (8844804037).

It is not a de Polignac number, because 8844804007 - 231 = 6697320359 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 (8844804037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103507 + ... + 168532.

It is an arithmetic number, because the mean of its divisors is an integer number (619843140).

Almost surely, 28844804007 is an apocalyptic number.

8844804007 is a deficient number, since it is larger than the sum of its proper divisors (1072686233).

8844804007 is a wasteful number, since it uses less digits than its factorization.

8844804007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272154.

The product of its (nonzero) digits is 229376, while the sum is 43.

The square root of 8844804007 is about 94046.8181652096. The cubic root of 8844804007 is about 2068.0581107941.

The spelling of 8844804007 in words is "eight billion, eight hundred forty-four million, eight hundred four thousand, seven".

Divisors: 1 13 41 61 533 793 2501 32513 272039 3536507 11153599 16594379 144996787 215726927 680369539 8844804007