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11882352953 = 82934634139
BaseRepresentation
bin10110001000011111…
…00101000100111001
31010200002202001221102
423010033211010321
5143313340243303
65243024021145
7600312222302
oct130417450471
933602661842
1011882352953
115048307709
1223774617b5
1311749828a3
1480a1557a9
15498282288
hex2c43e5139

11882352953 has 8 divisors (see below), whose sum is σ = 11902996800. Its totient is φ = 11861725968.

The previous prime is 11882352947. The next prime is 11882352971. The reversal of 11882352953 is 35925328811.

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

It is a cyclic number.

It is not a de Polignac number, because 11882352953 - 28 = 11882352697 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11882352898 and 11882352907.

It is not an unprimeable number, because it can be changed into a prime (11882322953) 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, 2868758 + ... + 2872896.

It is an arithmetic number, because the mean of its divisors is an integer number (1487874600).

Almost surely, 211882352953 is an apocalyptic number.

It is an amenable number.

11882352953 is a deficient number, since it is larger than the sum of its proper divisors (20643847).

11882352953 is an equidigital number, since it uses as much as digits as its factorization.

11882352953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8431.

The product of its digits is 518400, while the sum is 47.

The spelling of 11882352953 in words is "eleven billion, eight hundred eighty-two million, three hundred fifty-two thousand, nine hundred fifty-three".

Divisors: 1 829 3463 4139 2870827 3431231 14333357 11882352953