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9974076 = 2237118739
BaseRepresentation
bin100110000011…
…000100111100
3200202201212020
4212003010330
510023132301
6553440140
7150530640
oct46030474
920681766
109974076
1156a2742
123410050
1320b2b28
141478c20
15d20436
hex98313c

9974076 has 24 divisors (see below), whose sum is σ = 26597760. Its totient is φ = 2849712.

The previous prime is 9974051. The next prime is 9974077. The reversal of 9974076 is 6704799.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9974077) 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, 59286 + ... + 59453.

It is an arithmetic number, because the mean of its divisors is an integer number (1108240).

Almost surely, 29974076 is an apocalyptic number.

It is an amenable number.

9974076 is an abundant number, since it is smaller than the sum of its proper divisors (16623684).

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

9974076 is a wasteful number, since it uses less digits than its factorization.

9974076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118753 (or 118751 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 9974076 is about 3158.1760558905. The cubic root of 9974076 is about 215.2571360107.

The spelling of 9974076 in words is "nine million, nine hundred seventy-four thousand, seventy-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 118739 237478 356217 474956 712434 831173 1424868 1662346 2493519 3324692 4987038 9974076