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38695052 = 22111078219
BaseRepresentation
bin1001001110011…
…1000010001100
32200210220122002
42103213002030
534401220202
63501211432
7646621364
oct223470214
980726562
1038695052
111a92a190
1210b60b78
13802a8a6
1451d39a4
1535e5302
hex24e708c

38695052 has 24 divisors (see below), whose sum is σ = 74571840. Its totient is φ = 17422160.

The previous prime is 38695051. The next prime is 38695061. The reversal of 38695052 is 25059683.

It is a junction number, because it is equal to n+sod(n) for n = 38694997 and 38695015.

It is not an unprimeable number, because it can be changed into a prime (38695051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599 + ... + 8817.

It is an arithmetic number, because the mean of its divisors is an integer number (3107160).

Almost surely, 238695052 is an apocalyptic number.

It is an amenable number.

38695052 is a deficient number, since it is larger than the sum of its proper divisors (35876788).

38695052 is a wasteful number, since it uses less digits than its factorization.

38695052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8341 (or 8339 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 38695052 is about 6220.5347037051. The cubic root of 38695052 is about 338.2349474631.

The spelling of 38695052 in words is "thirty-eight million, six hundred ninety-five thousand, fifty-two".

Divisors: 1 2 4 11 22 44 107 214 428 1177 2354 4708 8219 16438 32876 90409 180818 361636 879433 1758866 3517732 9673763 19347526 38695052