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10031312006 = 219072630129
BaseRepresentation
bin10010101011110100…
…11010110010000110
3221220002200110010022
421111322122302012
5131021003441011
64335221455142
7503404513412
oct112572326206
927802613108
1010031312006
114288461201
121b3b5714b2
13c3b3316a1
146b2393d42
153da9e58db
hex255e9ac86

10031312006 has 8 divisors (see below), whose sum is σ = 15054864120. Its totient is φ = 5013023968.

The previous prime is 10031311987. The next prime is 10031312033. The reversal of 10031312006 is 60021313001.

10031312006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1311251 + ... + 1318878.

It is an arithmetic number, because the mean of its divisors is an integer number (1881858015).

Almost surely, 210031312006 is an apocalyptic number.

10031312006 is a deficient number, since it is larger than the sum of its proper divisors (5023552114).

10031312006 is a wasteful number, since it uses less digits than its factorization.

10031312006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632038.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10031312006 its reverse (60021313001), we get a palindrome (70052625007).

The spelling of 10031312006 in words is "ten billion, thirty-one million, three hundred twelve thousand, six".

Divisors: 1 2 1907 3814 2630129 5260258 5015656003 10031312006