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193325067 = 32131652351
BaseRepresentation
bin10111000010111…
…10100000001011
3111110202221010200
423201132200023
5343442400232
631103343243
74535143635
oct1341364013
9443687120
10193325067
119a143a91
12548b1b23
133108b040
141b965a55
1511e8b77c
hexb85e80b

193325067 has 12 divisors (see below), whose sum is σ = 300728064. Its totient is φ = 118969200.

The previous prime is 193325063. The next prime is 193325137. The reversal of 193325067 is 760523391.

It is not a de Polignac number, because 193325067 - 22 = 193325063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (193325063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 826059 + ... + 826292.

It is an arithmetic number, because the mean of its divisors is an integer number (25060672).

Almost surely, 2193325067 is an apocalyptic number.

193325067 is a deficient number, since it is larger than the sum of its proper divisors (107402997).

193325067 is a wasteful number, since it uses less digits than its factorization.

193325067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652370 (or 1652367 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 193325067 is about 13904.1384846383. The cubic root of 193325067 is about 578.2239237665.

It can be divided in two parts, 1933 and 25067, that added together give a cube (27000 = 303).

The spelling of 193325067 in words is "one hundred ninety-three million, three hundred twenty-five thousand, sixty-seven".

Divisors: 1 3 9 13 39 117 1652351 4957053 14871159 21480563 64441689 193325067