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10034240 = 26531357
BaseRepresentation
bin100110010001…
…110001000000
3200212210101112
4212101301000
510032043430
6555022452
7151201226
oct46216100
920783345
1010034240
115733967
12343aa28
132104328
141492b16
15d33195
hex991c40

10034240 has 28 divisors (see below), whose sum is σ = 23894796. Its totient is φ = 4013568.

The previous prime is 10034237. The next prime is 10034243. The reversal of 10034240 is 4243001.

It is an interprime number because it is at equal distance from previous prime (10034237) and next prime (10034243).

It can be written as a sum of positive squares in 2 ways, for example, as 5607424 + 4426816 = 2368^2 + 2104^2 .

It is not an unprimeable number, because it can be changed into a prime (10034243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15359 + ... + 15998.

Almost surely, 210034240 is an apocalyptic number.

10034240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10034240 is an abundant number, since it is smaller than the sum of its proper divisors (13860556).

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

10034240 is an equidigital number, since it uses as much as digits as its factorization.

10034240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31374 (or 31364 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10034240 is about 3167.6868532101. The cubic root of 10034240 is about 215.6890817028.

Adding to 10034240 its reverse (4243001), we get a palindrome (14277241).

The spelling of 10034240 in words is "ten million, thirty-four thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 31357 62714 125428 156785 250856 313570 501712 627140 1003424 1254280 2006848 2508560 5017120 10034240