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10697873053 = 74137274819
BaseRepresentation
bin10011111011010010…
…01001011010011101
31000121112221020222111
421331221021122131
5133402123414203
64525312314021
7526050264160
oct117551113235
930545836874
1010697873053
11459a7413aa
1220a6842911
1310164636ca
14736b05ad7
154292b026d
hex27da4969d

10697873053 has 8 divisors (see below), whose sum is σ = 12524339520. Its totient is φ = 8945956320.

The previous prime is 10697873029. The next prime is 10697873063. The reversal of 10697873053 is 35037879601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10697873053 - 29 = 10697872541 is a prime.

It is a super-2 number, since 2×106978730532 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10697872988 and 10697873006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10697873023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18637123 + ... + 18637696.

It is an arithmetic number, because the mean of its divisors is an integer number (1565542440).

Almost surely, 210697873053 is an apocalyptic number.

It is an amenable number.

10697873053 is a deficient number, since it is larger than the sum of its proper divisors (1826466467).

10697873053 is an equidigital number, since it uses as much as digits as its factorization.

10697873053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37274867.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 10697873053 in words is "ten billion, six hundred ninety-seven million, eight hundred seventy-three thousand, fifty-three".

Divisors: 1 7 41 287 37274819 260923733 1528267579 10697873053