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39828546364 = 229957136591
BaseRepresentation
bin100101000101111101…
…110110001100111100
310210210201102210022211
4211011331312030330
51123032101440424
630144051550204
72606663025655
oct450575661474
9123721383284
1039828546364
11159891a3422
1278765bb364
1339a96b16c9
141cdb8da52c
15108191ab94
hex945f7633c

39828546364 has 6 divisors (see below), whose sum is σ = 69699956144. Its totient is φ = 19914273180.

The previous prime is 39828546361. The next prime is 39828546397. The reversal of 39828546364 is 46364582893.

It is a junction number, because it is equal to n+sod(n) for n = 39828546299 and 39828546308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39828546361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4978568292 + ... + 4978568299.

Almost surely, 239828546364 is an apocalyptic number.

It is an amenable number.

39828546364 is a deficient number, since it is larger than the sum of its proper divisors (29871409780).

39828546364 is a wasteful number, since it uses less digits than its factorization.

39828546364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9957136595 (or 9957136593 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 58.

The spelling of 39828546364 in words is "thirty-nine billion, eight hundred twenty-eight million, five hundred forty-six thousand, three hundred sixty-four".

Divisors: 1 2 4 9957136591 19914273182 39828546364