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10031323210 = 257583132287
BaseRepresentation
bin10010101011110100…
…11101100001001010
3221220002201000111021
421111322131201022
5131021004320320
64335222023054
7503404561156
oct112572354112
927802630437
1010031323210
114288469667
121b3b577a8a
13c3b33680c
146b2398066
153da9e8daa
hex255e9d84a

10031323210 has 16 divisors (see below), whose sum is σ = 18058899456. Its totient is φ = 4011969808.

The previous prime is 10031323207. The next prime is 10031323243. The reversal of 10031323210 is 1232313001.

10031323210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 9687 + ... + 141973.

It is an arithmetic number, because the mean of its divisors is an integer number (1128681216).

Almost surely, 210031323210 is an apocalyptic number.

10031323210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10031323210 is a deficient number, since it is larger than the sum of its proper divisors (8027576246).

10031323210 is a wasteful number, since it uses less digits than its factorization.

10031323210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139877.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10031323210 its reverse (1232313001), we get a palindrome (11263636211).

The spelling of 10031323210 in words is "ten billion, thirty-one million, three hundred twenty-three thousand, two hundred ten".

Divisors: 1 2 5 10 7583 15166 37915 75830 132287 264574 661435 1322870 1003132321 2006264642 5015661605 10031323210