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233950051 is a prime number
BaseRepresentation
bin11011111000111…
…00101101100011
3121022012220010201
431330130231203
5434342400201
635114210031
75540354056
oct1574345543
9538186121
10233950051
11110071155
1266423917
13396131aa
14230dca9d
1515813801
hexdf1cb63

233950051 has 2 divisors, whose sum is σ = 233950052. Its totient is φ = 233950050.

The previous prime is 233950049. The next prime is 233950063. The reversal of 233950051 is 150059332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233950051 - 21 = 233950049 is a prime.

Together with 233950049, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233950091) 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 as a sum of consecutive naturals, namely, 116975025 + 116975026.

It is an arithmetic number, because the mean of its divisors is an integer number (116975026).

Almost surely, 2233950051 is an apocalyptic number.

233950051 is a deficient number, since it is larger than the sum of its proper divisors (1).

233950051 is an equidigital number, since it uses as much as digits as its factorization.

233950051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 233950051 is about 15295.4258195056. The cubic root of 233950051 is about 616.1801658239.

The spelling of 233950051 in words is "two hundred thirty-three million, nine hundred fifty thousand, fifty-one".