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10874040 = 233590617
BaseRepresentation
bin101001011110…
…110010111000
3202110110101020
4221132302320
510240432130
61025022440
7161266512
oct51366270
922413336
1010874040
116157911
123784a20
132339658
141630bb2
15e4be10
hexa5ecb8

10874040 has 32 divisors (see below), whose sum is σ = 32622480. Its totient is φ = 2899712.

The previous prime is 10874029. The next prime is 10874047. The reversal of 10874040 is 4047801.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10874040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10874047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45189 + ... + 45428.

Almost surely, 210874040 is an apocalyptic number.

10874040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10874040 is an abundant number, since it is smaller than the sum of its proper divisors (21748440).

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

10874040 is a wasteful number, since it uses less digits than its factorization.

10874040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90631 (or 90627 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 10874040 is about 3297.5809315315. The cubic root of 10874040 is about 221.5458616504.

The spelling of 10874040 in words is "ten million, eight hundred seventy-four thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 90617 181234 271851 362468 453085 543702 724936 906170 1087404 1359255 1812340 2174808 2718510 3624680 5437020 10874040