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93240613444 = 22113168358221
BaseRepresentation
bin101011011010110010…
…0101101101001000100
322220200002122221001111
41112311210231221010
53011424044112234
6110500101534404
76510406065106
oct1266544555104
9286602587044
1093240613444
11365a7993a20
12160a2114404
138a3c310924
144727459576
15265aaed664
hex15b592da44

93240613444 has 24 divisors (see below), whose sum is σ = 183746900736. Its totient is φ = 41014932000.

The previous prime is 93240613381. The next prime is 93240613517. The reversal of 93240613444 is 44431604239.

It is a super-2 number, since 2×932406134442 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 93240613397 and 93240613406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34177747 + ... + 34180474.

It is an arithmetic number, because the mean of its divisors is an integer number (7656120864).

Almost surely, 293240613444 is an apocalyptic number.

It is an amenable number.

93240613444 is a deficient number, since it is larger than the sum of its proper divisors (90506287292).

93240613444 is a wasteful number, since it uses less digits than its factorization.

93240613444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68358267 (or 68358265 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 93240613444 in words is "ninety-three billion, two hundred forty million, six hundred thirteen thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 31 44 62 124 341 682 1364 68358221 136716442 273432884 751940431 1503880862 2119104851 3007761724 4238209702 8476419404 23310153361 46620306722 93240613444