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230079867 = 3731050593
BaseRepresentation
bin11011011011010…
…11110101111011
3121000221021020120
431231223311323
5432400023432
634455224323
75462434533
oct1555536573
9530837216
10230079867
11108968456
12650780a3
1338889744
14227b24c3
15152ebc2c
hexdb6bd7b

230079867 has 8 divisors (see below), whose sum is σ = 310975824. Its totient is φ = 151285248.

The previous prime is 230079847. The next prime is 230079893. The reversal of 230079867 is 768970032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230079867 - 211 = 230077819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230079827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525078 + ... + 525515.

It is an arithmetic number, because the mean of its divisors is an integer number (38871978).

Almost surely, 2230079867 is an apocalyptic number.

230079867 is a deficient number, since it is larger than the sum of its proper divisors (80895957).

230079867 is a wasteful number, since it uses less digits than its factorization.

230079867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050669.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 230079867 is about 15168.3837965684. The cubic root of 230079867 is about 612.7634780363.

The spelling of 230079867 in words is "two hundred thirty million, seventy-nine thousand, eight hundred sixty-seven".

Divisors: 1 3 73 219 1050593 3151779 76693289 230079867