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10200104039 = 19796795539
BaseRepresentation
bin10010111111111100…
…10011110001100111
3222022212021222021002
421133332103301213
5131342211312124
64404051343515
7510524311436
oct113776236147
928285258232
1010200104039
114364769154
121b87bb1b9b
13c672acc28
146ca97111d
153ea7380ae
hex25ff93c67

10200104039 has 8 divisors (see below), whose sum is σ = 10872864000. Its totient is φ = 9540935352.

The previous prime is 10200104011. The next prime is 10200104051. The reversal of 10200104039 is 93040100201.

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 10200104039 - 224 = 10183326823 is a prime.

It is a super-2 number, since 2×102001040392 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10200104039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200104339) 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, 3396269 + ... + 3399270.

It is an arithmetic number, because the mean of its divisors is an integer number (1359108000).

Almost surely, 210200104039 is an apocalyptic number.

10200104039 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10200104039 is a deficient number, since it is larger than the sum of its proper divisors (672759961).

10200104039 is an equidigital number, since it uses as much as digits as its factorization.

10200104039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6795637.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 10200104039 in words is "ten billion, two hundred million, one hundred four thousand, thirty-nine".

Divisors: 1 19 79 1501 6795539 129115241 536847581 10200104039