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10676954465 = 517125611229
BaseRepresentation
bin10011111000110010…
…10110010101100001
31000120002120111001222
421330121112111201
5133331300020330
64523244104425
7525404421062
oct117431262541
930502514058
1010676954465
114589953a11
12209b835115
13101201b148
1473401c569
1542752c0e5
hex27c656561

10676954465 has 8 divisors (see below), whose sum is σ = 13566012840. Its totient is φ = 8039118592.

The previous prime is 10676954461. The next prime is 10676954467. The reversal of 10676954465 is 56445967601.

10676954465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1764084001 + 8912870464 = 42001^2 + 94408^2 .

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 10676954465 - 22 = 10676954461 is a prime.

It is a super-2 number, since 2×106769544652 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10676954461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62805530 + ... + 62805699.

It is an arithmetic number, because the mean of its divisors is an integer number (1695751605).

Almost surely, 210676954465 is an apocalyptic number.

It is an amenable number.

10676954465 is a deficient number, since it is larger than the sum of its proper divisors (2889058375).

10676954465 is a wasteful number, since it uses less digits than its factorization.

10676954465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125611251.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 10676954465 in words is "ten billion, six hundred seventy-six million, nine hundred fifty-four thousand, four hundred sixty-five".

Divisors: 1 5 17 85 125611229 628056145 2135390893 10676954465