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38325413292009 = 388871437508469
BaseRepresentation
bin10001011011011010101001…
…01001010010011111101001
312000200212120221121011221220
420231231110221102133221
520010410421300321014
6213302241331252253
711033630316634344
oct1055552451223751
9160625527534856
1038325413292009
1111236797730a58
12436b87b44a089
1318500bcbb1bac
14966d61d7945b
15466dea50c6a9
hex22db54a527e9

38325413292009 has 8 divisors (see below), whose sum is σ = 51106301125440. Its totient is φ = 25547400493296.

The previous prime is 38325413291981. The next prime is 38325413292041. The reversal of 38325413292009 is 90029231452383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38325413292009 - 212 = 38325413287913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38325413292059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718727574 + ... + 718780895.

It is an arithmetic number, because the mean of its divisors is an integer number (6388287640680).

Almost surely, 238325413292009 is an apocalyptic number.

It is an amenable number.

38325413292009 is a deficient number, since it is larger than the sum of its proper divisors (12780887833431).

38325413292009 is a wasteful number, since it uses less digits than its factorization.

38325413292009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437517359.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 38325413292009 in words is "thirty-eight trillion, three hundred twenty-five billion, four hundred thirteen million, two hundred ninety-two thousand, nine".

Divisors: 1 3 8887 26661 1437508469 4312525407 12775137764003 38325413292009