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38714934 = 2323472127
BaseRepresentation
bin1001001110101…
…1111000110110
32200211220220110
42103223320312
534402334214
63501443450
7650033346
oct223537066
980756813
1038714934
111a943115
1210b70586
13803695b
1451dad26
1535eb159
hex24ebe36

38714934 has 48 divisors (see below), whose sum is σ = 83202048. Its totient is φ = 11986128.

The previous prime is 38714927. The next prime is 38714941. The reversal of 38714934 is 43941783.

It is an interprime number because it is at equal distance from previous prime (38714927) and next prime (38714941).

It is a super-2 number, since 2×387149342 = 2997692229248712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38714892 and 38714901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304779 + ... + 304905.

It is an arithmetic number, because the mean of its divisors is an integer number (1733376).

Almost surely, 238714934 is an apocalyptic number.

38714934 is an abundant number, since it is smaller than the sum of its proper divisors (44487114).

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

38714934 is a wasteful number, since it uses less digits than its factorization.

38714934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 202 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 38714934 is about 6222.1325926084. The cubic root of 38714934 is about 338.2928673214.

The spelling of 38714934 in words is "thirty-eight million, seven hundred fourteen thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 23 46 47 69 94 127 138 141 254 282 381 762 1081 2162 2209 2921 3243 4418 5842 5969 6486 6627 8763 11938 13254 17526 17907 35814 50807 101614 137287 152421 274574 280543 304842 411861 561086 823722 841629 1683258 6452489 12904978 19357467 38714934