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5678042412 = 2237201133613
BaseRepresentation
bin1010100100111000…
…00000110100101100
3112122201020102220010
411102130000310230
543112034324122
62335232053220
7260464364340
oct52234006454
915581212803
105678042412
11245411a339
121125694210
136c6480813
143bc161620
1523373ce0c
hex152700d2c

5678042412 has 48 divisors (see below), whose sum is σ = 15149426432. Its totient is φ = 1621442880.

The previous prime is 5678042387. The next prime is 5678042417. The reversal of 5678042412 is 2142408765.

It is not an unprimeable number, because it can be changed into a prime (5678042417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152118 + ... + 185730.

Almost surely, 25678042412 is an apocalyptic number.

It is an amenable number.

5678042412 is an abundant number, since it is smaller than the sum of its proper divisors (9471384020).

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

5678042412 is a wasteful number, since it uses less digits than its factorization.

5678042412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35638 (or 35636 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 5678042412 is about 75352.7863585681. The cubic root of 5678042412 is about 1784.0192822190.

The spelling of 5678042412 in words is "five billion, six hundred seventy-eight million, forty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 2011 4022 6033 8044 12066 14077 24132 28154 33613 42231 56308 67226 84462 100839 134452 168924 201678 235291 403356 470582 705873 941164 1411746 2823492 67595743 135191486 202787229 270382972 405574458 473170201 811148916 946340402 1419510603 1892680804 2839021206 5678042412