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10313814 = 237235081
BaseRepresentation
bin100111010110…
…000001010110
3201101222220010
4213112001112
510120020224
61005021050
7153444300
oct47260126
921358803
1010313814
115904a15
123554786
1321a1664
141526970
15d8ae29
hex9d6056

10313814 has 24 divisors (see below), whose sum is σ = 23996088. Its totient is φ = 2946720.

The previous prime is 10313791. The next prime is 10313839. The reversal of 10313814 is 41831301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17247 + ... + 17834.

It is an arithmetic number, because the mean of its divisors is an integer number (999837).

Almost surely, 210313814 is an apocalyptic number.

10313814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10313814 is an abundant number, since it is smaller than the sum of its proper divisors (13682274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10313814 is a wasteful number, since it uses less digits than its factorization.

10313814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35100 (or 35093 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10313814 is about 3211.5127276721. The cubic root of 10313814 is about 217.6739366998.

The spelling of 10313814 in words is "ten million, three hundred thirteen thousand, eight hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 35081 70162 105243 210486 245567 491134 736701 1473402 1718969 3437938 5156907 10313814