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230416071 = 376805357
BaseRepresentation
bin11011011101111…
…01111011000111
3121001120100102120
431232331323013
5432441303241
634510341023
75465334654
oct1556757307
9531510376
10230416071
11109078006
12651ba773
1338976792
142285cc2b
1515366666
hexdbbdec7

230416071 has 4 divisors (see below), whose sum is σ = 307221432. Its totient is φ = 153610712.

The previous prime is 230416037. The next prime is 230416091. The reversal of 230416071 is 170614032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230416071 - 210 = 230415047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230416091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38402676 + ... + 38402681.

It is an arithmetic number, because the mean of its divisors is an integer number (76805358).

Almost surely, 2230416071 is an apocalyptic number.

230416071 is a deficient number, since it is larger than the sum of its proper divisors (76805361).

230416071 is an equidigital number, since it uses as much as digits as its factorization.

230416071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76805360.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 230416071 is about 15179.4621446216. The cubic root of 230416071 is about 613.0617994710.

The spelling of 230416071 in words is "two hundred thirty million, four hundred sixteen thousand, seventy-one".

Divisors: 1 3 76805357 230416071