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10834074 = 23466877
BaseRepresentation
bin101001010101…
…000010011010
3202101102120000
4221111002122
510233142244
61024113430
7161042136
oct51250232
922342500
1010834074
11612a889
123765876
1323243c4
1416203c6
15e40169
hexa5509a

10834074 has 20 divisors (see below), whose sum is σ = 24276714. Its totient is φ = 3611304.

The previous prime is 10834069. The next prime is 10834079. The reversal of 10834074 is 47043801.

It is an interprime number because it is at equal distance from previous prime (10834069) and next prime (10834079).

It can be written as a sum of positive squares in only one way, i.e., 10791225 + 42849 = 3285^2 + 207^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10834079) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 33277 + ... + 33600.

Almost surely, 210834074 is an apocalyptic number.

10834074 is an abundant number, since it is smaller than the sum of its proper divisors (13442640).

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

10834074 is an equidigital number, since it uses as much as digits as its factorization.

10834074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66891 (or 66882 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 10834074 is about 3291.5154564425. The cubic root of 10834074 is about 221.2741082607.

Adding to 10834074 its reverse (47043801), we get a palindrome (57877875).

The spelling of 10834074 in words is "ten million, eight hundred thirty-four thousand, seventy-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 66877 133754 200631 401262 601893 1203786 1805679 3611358 5417037 10834074