Search a number
-
+
10001676007 = 15263655289
BaseRepresentation
bin10010101000010010…
…10111011011100111
3221211000220210011201
421110021113123213
5130440412113012
64332242343331
7502564562161
oct112411273347
927730823151
1010001676007
11427275a244
121b3165ab47
13c351562ab
146ac47b931
153d80de857
hex2542576e7

10001676007 has 4 divisors (see below), whose sum is σ = 10002346560. Its totient is φ = 10001005456.

The previous prime is 10001676001. The next prime is 10001676029. The reversal of 10001676007 is 70067610001.

10001676007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70067610001 = 632311081387.

It is a cyclic number.

It is not a de Polignac number, because 10001676007 - 211 = 10001673959 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 (10001676001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312382 + ... + 342907.

It is an arithmetic number, because the mean of its divisors is an integer number (2500586640).

Almost surely, 210001676007 is an apocalyptic number.

10001676007 is a deficient number, since it is larger than the sum of its proper divisors (670553).

10001676007 is an equidigital number, since it uses as much as digits as its factorization.

10001676007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670552.

The product of its (nonzero) digits is 1764, while the sum is 28.

The spelling of 10001676007 in words is "ten billion, one million, six hundred seventy-six thousand, seven".

Divisors: 1 15263 655289 10001676007