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29426124 = 22371326947
BaseRepresentation
bin111000001000…
…0000111001100
32001101000001110
41300100013030
530013113444
62530412020
7505055310
oct160200714
961330043
1029426124
1115679312
129a31010
136133a10
143c9db40
1528b3cb9
hex1c101cc

29426124 has 48 divisors (see below), whose sum is σ = 84508928. Its totient is φ = 7760448.

The previous prime is 29426123. The next prime is 29426141. The reversal of 29426124 is 42162492.

It is a junction number, because it is equal to n+sod(n) for n = 29426091 and 29426100.

It is not an unprimeable number, because it can be changed into a prime (29426123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12382 + ... + 14565.

Almost surely, 229426124 is an apocalyptic number.

It is an amenable number.

29426124 is an abundant number, since it is smaller than the sum of its proper divisors (55082804).

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

29426124 is a wasteful number, since it uses less digits than its factorization.

29426124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26974 (or 26972 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 29426124 is about 5424.5851454282. The cubic root of 29426124 is about 308.7291853288.

The spelling of 29426124 in words is "twenty-nine million, four hundred twenty-six thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 26947 53894 80841 107788 161682 188629 323364 350311 377258 565887 700622 754516 1050933 1131774 1401244 2101866 2263548 2452177 4203732 4904354 7356531 9808708 14713062 29426124