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230416894 = 2115208447
BaseRepresentation
bin11011011101111…
…10000111111110
3121001120101120001
431232332013332
5432441320034
634510344514
75465340241
oct1556760776
9531511501
10230416894
11109078694
12651bb13a
1338976c76
142285d258
1515366a14
hexdbbe1fe

230416894 has 4 divisors (see below), whose sum is σ = 345625344. Its totient is φ = 115208446.

The previous prime is 230416891. The next prime is 230416897. The reversal of 230416894 is 498614032.

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

It is an interprime number because it is at equal distance from previous prime (230416891) and next prime (230416897).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230416891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57604222 + ... + 57604225.

It is an arithmetic number, because the mean of its divisors is an integer number (86406336).

Almost surely, 2230416894 is an apocalyptic number.

230416894 is a deficient number, since it is larger than the sum of its proper divisors (115208450).

230416894 is a wasteful number, since it uses less digits than its factorization.

230416894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115208449.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 230416894 is about 15179.4892535948. The cubic root of 230416894 is about 613.0625293814.

The spelling of 230416894 in words is "two hundred thirty million, four hundred sixteen thousand, eight hundred ninety-four".

Divisors: 1 2 115208447 230416894