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232493793 = 3711071133
BaseRepresentation
bin11011101101110…
…01001011100001
3121012110220112020
431312321023201
5434004300133
635023052053
75522110320
oct1566711341
9535426466
10232493793
1110a267034
1265a41029
13392233bc
1422c400b7
15156270b3
hexddb92e1

232493793 has 8 divisors (see below), whose sum is σ = 354276288. Its totient is φ = 132853584.

The previous prime is 232493777. The next prime is 232493797. The reversal of 232493793 is 397394232.

It is a happy number.

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

It is not a de Polignac number, because 232493793 - 24 = 232493777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232493797) 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, 5535546 + ... + 5535587.

It is an arithmetic number, because the mean of its divisors is an integer number (44284536).

Almost surely, 2232493793 is an apocalyptic number.

It is an amenable number.

232493793 is a deficient number, since it is larger than the sum of its proper divisors (121782495).

232493793 is a wasteful number, since it uses less digits than its factorization.

232493793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11071143.

The product of its digits is 244944, while the sum is 42.

The square root of 232493793 is about 15247.7471450703. The cubic root of 232493793 is about 614.8990011947.

The spelling of 232493793 in words is "two hundred thirty-two million, four hundred ninety-three thousand, seven hundred ninety-three".

Divisors: 1 3 7 21 11071133 33213399 77497931 232493793