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39982345162 = 271450762473
BaseRepresentation
bin100101001111001000…
…100010101111001010
310211012102211120121121
4211033020202233022
51123340440021122
630211224225454
72613541216654
oct451710425712
9124172746547
1039982345162
1115a57a9a771
1278ba00b28a
133a02510706
141d140d36d4
15109019abc7
hex94f222bca

39982345162 has 16 divisors (see below), whose sum is σ = 60832683072. Its totient is φ = 19704918240.

The previous prime is 39982345157. The next prime is 39982345171. The reversal of 39982345162 is 26154328993.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608758 + ... + 671230.

It is an arithmetic number, because the mean of its divisors is an integer number (3802042692).

Almost surely, 239982345162 is an apocalyptic number.

39982345162 is a deficient number, since it is larger than the sum of its proper divisors (20850337910).

39982345162 is a wasteful number, since it uses less digits than its factorization.

39982345162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67053.

The product of its digits is 2799360, while the sum is 52.

The spelling of 39982345162 in words is "thirty-nine billion, nine hundred eighty-two million, three hundred forty-five thousand, one hundred sixty-two".

Divisors: 1 2 71 142 4507 9014 62473 124946 319997 639994 4435583 8871166 281565811 563131622 19991172581 39982345162