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230094592 = 2872131783
BaseRepresentation
bin11011011011011…
…11011100000000
3121000222000102221
431231233130000
5432401011332
634455420424
75462525500
oct1555573400
9530860387
10230094592
11108978522
1265084714
1338893360
14227b7a00
1515301297
hexdb6f700

230094592 has 216 divisors, whose sum is σ = 616560336. Its totient is φ = 84639744.

The previous prime is 230094581. The next prime is 230094593. The reversal of 230094592 is 295490032.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230094593) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2772183 + ... + 2772265.

It is an arithmetic number, because the mean of its divisors is an integer number (2854446).

Almost surely, 2230094592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230094592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308280168).

230094592 is an abundant number, since it is smaller than the sum of its proper divisors (386465744).

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

230094592 is a wasteful number, since it uses less digits than its factorization.

230094592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 230094592 is about 15168.8691734091. The cubic root of 230094592 is about 612.7765499460.

The spelling of 230094592 in words is "two hundred thirty million, ninety-four thousand, five hundred ninety-two".