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230050532 = 22515311161
BaseRepresentation
bin11011011011001…
…00101011100100
3121000212210000002
431231210223210
5432343104112
634454440432
75462253155
oct1555445344
9530783002
10230050532
11108948408
1265063118
133887929a
14227a592c
15152e31c2
hexdb64ae4

230050532 has 12 divisors (see below), whose sum is σ = 402702636. Its totient is φ = 114992640.

The previous prime is 230050501. The next prime is 230050543. The reversal of 230050532 is 235050032.

It can be written as a sum of positive squares in 2 ways, for example, as 59382436 + 170668096 = 7706^2 + 13064^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15032 + ... + 26192.

It is an arithmetic number, because the mean of its divisors is an integer number (33558553).

Almost surely, 2230050532 is an apocalyptic number.

It is an amenable number.

230050532 is a deficient number, since it is larger than the sum of its proper divisors (172652104).

230050532 is a wasteful number, since it uses less digits than its factorization.

230050532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16318 (or 16316 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 230050532 is about 15167.4167873109. The cubic root of 230050532 is about 612.7374346442.

The spelling of 230050532 in words is "two hundred thirty million, fifty thousand, five hundred thirty-two".

Divisors: 1 2 4 5153 10306 11161 20612 22322 44644 57512633 115025266 230050532