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232350141 = 377450047
BaseRepresentation
bin11011101100101…
…10000110111101
3121012012121110210
431312112012331
5433440201031
635020023033
75520641442
oct1566260675
9535177423
10232350141
1110a179111
1265991a79
13391a2bba
1422c039c9
15155e9746
hexdd961bd

232350141 has 4 divisors (see below), whose sum is σ = 309800192. Its totient is φ = 154900092.

The previous prime is 232350137. The next prime is 232350149. The reversal of 232350141 is 141053232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 232350141 - 22 = 232350137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232350149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38725021 + ... + 38725026.

It is an arithmetic number, because the mean of its divisors is an integer number (77450048).

Almost surely, 2232350141 is an apocalyptic number.

It is an amenable number.

232350141 is a deficient number, since it is larger than the sum of its proper divisors (77450051).

232350141 is an equidigital number, since it uses as much as digits as its factorization.

232350141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77450050.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 232350141 is about 15243.0358196784. The cubic root of 232350141 is about 614.7723316193.

The spelling of 232350141 in words is "two hundred thirty-two million, three hundred fifty thousand, one hundred forty-one".

Divisors: 1 3 77450047 232350141