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32160145606 = 2139115683977
BaseRepresentation
bin11101111100111001…
…001110000011000110
310002000021222200001221
4131330321032003012
51011330444124411
622435115310554
72215646504311
oct357471160306
9102007880057
1032160145606
1112703622436
12629644b45a
133056a81274
1417b12ad978
15c835c2071
hex77ce4e0c6

32160145606 has 8 divisors (see below), whose sum is σ = 48587270760. Its totient is φ = 15964388688.

The previous prime is 32160145559. The next prime is 32160145627. The reversal of 32160145606 is 60654106123.

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

It is a super-2 number, since 2×321601456062 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57841711 + ... + 57842266.

It is an arithmetic number, because the mean of its divisors is an integer number (6073408845).

Almost surely, 232160145606 is an apocalyptic number.

32160145606 is a deficient number, since it is larger than the sum of its proper divisors (16427125154).

32160145606 is a wasteful number, since it uses less digits than its factorization.

32160145606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115684118.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 32160145606 in words is "thirty-two billion, one hundred sixty million, one hundred forty-five thousand, six hundred six".

Divisors: 1 2 139 278 115683977 231367954 16080072803 32160145606