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10113288 = 2332831489
BaseRepresentation
bin100110100101…
…000100001000
3201000210211020
4212211010020
510042111123
61000432440
7151650543
oct46450410
921023736
1010113288
115788299
123478720
1321312c3
1414b385a
15d4b7e3
hex9a5108

10113288 has 32 divisors (see below), whose sum is σ = 25389600. Its totient is φ = 3356928.

The previous prime is 10113287. The next prime is 10113289. The reversal of 10113288 is 88231101.

It is an interprime number because it is at equal distance from previous prime (10113287) and next prime (10113289).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10113281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6048 + ... + 7536.

It is an arithmetic number, because the mean of its divisors is an integer number (793425).

Almost surely, 210113288 is an apocalyptic number.

It is an amenable number.

10113288 is an abundant number, since it is smaller than the sum of its proper divisors (15276312).

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

10113288 is a wasteful number, since it uses less digits than its factorization.

10113288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781 (or 1777 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 10113288 is about 3180.1396195765. The cubic root of 10113288 is about 216.2539879203.

Adding to 10113288 its reverse (88231101), we get a palindrome (98344389).

It can be divided in two parts, 10113 and 288, that added together give a palindrome (10401).

The spelling of 10113288 in words is "ten million, one hundred thirteen thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 283 566 849 1132 1489 1698 2264 2978 3396 4467 5956 6792 8934 11912 17868 35736 421387 842774 1264161 1685548 2528322 3371096 5056644 10113288