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10313000 = 235310313
BaseRepresentation
bin100111010101…
…110100101000
3201101221202222
4213111310220
510120004000
61005013212
7153442025
oct47256450
921357688
1010313000
115904345
123554208
1321a1189
14152654c
15d8aa85
hex9d5d28

10313000 has 32 divisors (see below), whose sum is σ = 24134760. Its totient is φ = 4124800.

The previous prime is 10312979. The next prime is 10313011. The reversal of 10313000 is 31301.

10313000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2617924 + 7695076 = 1618^2 + 2774^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4157 + ... + 6156.

Almost surely, 210313000 is an apocalyptic number.

10313000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10313000 is an abundant number, since it is smaller than the sum of its proper divisors (13821760).

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

10313000 is a wasteful number, since it uses less digits than its factorization.

10313000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10334 (or 10320 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 10313000 is about 3211.3859936171. The cubic root of 10313000 is about 217.6682100357.

Adding to 10313000 its reverse (31301), we get a palindrome (10344301).

The spelling of 10313000 in words is "ten million, three hundred thirteen thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 10313 20626 41252 51565 82504 103130 206260 257825 412520 515650 1031300 1289125 2062600 2578250 5156500 10313000