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235113193 = 7148122679
BaseRepresentation
bin11100000001110…
…00101011101001
3121101101222200001
432000320223221
5440142110233
635155143001
75553300130
oct1600705351
9541358601
10235113193
11110796027
12668a4a61
133992c743
1423322917
151599327d
hexe038ae9

235113193 has 8 divisors (see below), whose sum is σ = 268894080. Its totient is φ = 201380640.

The previous prime is 235113173. The next prime is 235113211. The reversal of 235113193 is 391311532.

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 235113193 - 225 = 201558761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (235113103) 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 7 ways as a sum of consecutive naturals, for example, 973 + ... + 21706.

It is an arithmetic number, because the mean of its divisors is an integer number (33611760).

Almost surely, 2235113193 is an apocalyptic number.

It is an amenable number.

235113193 is a deficient number, since it is larger than the sum of its proper divisors (33780887).

235113193 is a wasteful number, since it uses less digits than its factorization.

235113193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24167.

The product of its digits is 2430, while the sum is 28.

The square root of 235113193 is about 15333.4012208642. The cubic root of 235113193 is about 617.1996434673.

The spelling of 235113193 in words is "two hundred thirty-five million, one hundred thirteen thousand, one hundred ninety-three".

Divisors: 1 7 1481 10367 22679 158753 33587599 235113193