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230926080 = 2835711271
BaseRepresentation
bin11011100001110…
…10011100000000
3121002112021000210
431300322130000
5433104113310
634525314120
75502560610
oct1560723400
9532467023
10230926080
11109396200
1265405940
1338ac4968
1422952a40
1515417820
hexdc3a700

230926080 has 432 divisors, whose sum is σ = 939520512. Its totient is φ = 47308800.

The previous prime is 230926027. The next prime is 230926093. The reversal of 230926080 is 80629032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3252445 + ... + 3252515.

It is an arithmetic number, because the mean of its divisors is an integer number (2174816).

Almost surely, 2230926080 is an apocalyptic number.

230926080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230926080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (469760256).

230926080 is an abundant number, since it is smaller than the sum of its proper divisors (708594432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230926080 is a wasteful number, since it uses less digits than its factorization.

230926080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 230926080 is about 15196.2521695318. The cubic root of 230926080 is about 613.5137885311.

The spelling of 230926080 in words is "two hundred thirty million, nine hundred twenty-six thousand, eighty".