Search a number
-
+
10108076629 = 71444010947
BaseRepresentation
bin10010110100111110…
…10000001001010101
3222002110010111101111
421122133100021111
5131200131423004
64351003055021
7505326143110
oct113237201125
928073114344
1010108076629
114317822642
121b61211471
13c511cb241
146bc657577
153e260aa04
hex25a7d0255

10108076629 has 4 divisors (see below), whose sum is σ = 11552087584. Its totient is φ = 8664065676.

The previous prime is 10108076591. The next prime is 10108076653. The reversal of 10108076629 is 92667080101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92667080101 = 143964396859.

It is not a de Polignac number, because 10108076629 - 233 = 1518142037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10108076591 and 10108076600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10108076689) 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, 722005467 + ... + 722005480.

It is an arithmetic number, because the mean of its divisors is an integer number (2888021896).

Almost surely, 210108076629 is an apocalyptic number.

It is an amenable number.

10108076629 is a deficient number, since it is larger than the sum of its proper divisors (1444010955).

10108076629 is an equidigital number, since it uses as much as digits as its factorization.

10108076629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444010954.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 10108076629 in words is "ten billion, one hundred eight million, seventy-six thousand, six hundred twenty-nine".

Divisors: 1 7 1444010947 10108076629