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232030300 = 225215714779
BaseRepresentation
bin11011101010010…
…00000001011100
3121011121100201211
431311020001130
5433344432200
635005114204
75515140115
oct1565100134
9534540654
10232030300
11109a7a887
1265858964
13390c0448
1422b5d20c
1515584aba
hexdd4805c

232030300 has 36 divisors (see below), whose sum is σ = 506747080. Its totient is φ = 92214720.

The previous prime is 232030291. The next prime is 232030307. The reversal of 232030300 is 3030232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232030307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8311 + ... + 23089.

Almost surely, 2232030300 is an apocalyptic number.

232030300 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 232030300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (253373540).

232030300 is an abundant number, since it is smaller than the sum of its proper divisors (274716780).

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

232030300 is a wasteful number, since it uses less digits than its factorization.

232030300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14950 (or 14943 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 232030300 is about 15232.5408254828. The cubic root of 232030300 is about 614.4901143175.

Adding to 232030300 its reverse (3030232), we get a palindrome (235060532).

The spelling of 232030300 in words is "two hundred thirty-two million, thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 157 314 628 785 1570 3140 3925 7850 14779 15700 29558 59116 73895 147790 295580 369475 738950 1477900 2320303 4640606 9281212 11601515 23203030 46406060 58007575 116015150 232030300