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10030131310 = 253727108463
BaseRepresentation
bin10010101011101011…
…11010100001101110
3221220000110110111211
421111311322201232
5131020203200220
64335140305034
7503361465223
oct112565724156
927800413454
1010030131310
114287825121
121b3b0a217a
13c3b00a154
146b216794a
153da860b5a
hex255d7a86e

10030131310 has 16 divisors (see below), whose sum is σ = 18542189376. Its totient is φ = 3903618528.

The previous prime is 10030131289. The next prime is 10030131311. The reversal of 10030131310 is 1313103001.

It is a happy number.

It is a super-2 number, since 2×100301313102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030131311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13553862 + ... + 13554601.

It is an arithmetic number, because the mean of its divisors is an integer number (1158886836).

Almost surely, 210030131310 is an apocalyptic number.

10030131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10030131310 is a deficient number, since it is larger than the sum of its proper divisors (8512058066).

10030131310 is a wasteful number, since it uses less digits than its factorization.

10030131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27108507.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 10030131310 its reverse (1313103001), we get a palindrome (11343234311).

The spelling of 10030131310 in words is "ten billion, thirty million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 37 74 185 370 27108463 54216926 135542315 271084630 1003013131 2006026262 5015065655 10030131310