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9974090324 = 22111489152239
BaseRepresentation
bin10010100101000000…
…01000101001010100
3221202010000021201202
421102200020221110
5130411331342244
64325415212032
7502111240352
oct112240105124
927663007652
109974090324
114259128760
121b24377018
13c2c5181c3
146a893a7d2
153d599104e
hex252808a54

9974090324 has 24 divisors (see below), whose sum is σ = 19054358400. Its totient is φ = 4530602880.

The previous prime is 9974090311. The next prime is 9974090341. The reversal of 9974090324 is 4230904799.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10604 + ... + 141635.

It is an arithmetic number, because the mean of its divisors is an integer number (793931600).

Almost surely, 29974090324 is an apocalyptic number.

It is an amenable number.

9974090324 is a deficient number, since it is larger than the sum of its proper divisors (9080268076).

9974090324 is a wasteful number, since it uses less digits than its factorization.

9974090324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153743 (or 153741 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 47.

The square root of 9974090324 is about 99870.3675972007. The cubic root of 9974090324 is about 2152.5723905594.

The spelling of 9974090324 in words is "nine billion, nine hundred seventy-four million, ninety thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 1489 2978 5956 16379 32758 65516 152239 304478 608956 1674629 3349258 6698516 226683871 453367742 906735484 2493522581 4987045162 9974090324