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10030321310 = 251003032131
BaseRepresentation
bin10010101011101101…
…01000111010011110
3221220000211010010212
421111312220322132
5131020230240220
64335144332422
7503363216162
oct112566507236
927800733125
1010030321310
114287944949
121b3b174112
13c3b075789
146b21b6ca2
153da89c0c5
hex255da8e9e

10030321310 has 8 divisors (see below), whose sum is σ = 18054578376. Its totient is φ = 4012128520.

The previous prime is 10030321309. The next prime is 10030321333. The reversal of 10030321310 is 1312303001.

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

It is a super-2 number, since 2×100303213102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 501516056 + ... + 501516075.

It is an arithmetic number, because the mean of its divisors is an integer number (2256822297).

Almost surely, 210030321310 is an apocalyptic number.

10030321310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10030321310 is a deficient number, since it is larger than the sum of its proper divisors (8024257066).

10030321310 is a wasteful number, since it uses less digits than its factorization.

10030321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003032138.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10030321310 its reverse (1312303001), we get a palindrome (11342624311).

The spelling of 10030321310 in words is "ten billion, thirty million, three hundred twenty-one thousand, three hundred ten".

Divisors: 1 2 5 10 1003032131 2006064262 5015160655 10030321310