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230331232300 = 225213213629067
BaseRepresentation
bin1101011010000011001…
…1111011000000101100
3211000112011211221011111
43112200303323000230
512233204243413200
6253451313401404
722432552112461
oct3264063730054
9730464757144
10230331232300
1189756a80a34
1238781569264
13189491c8c00
14b21050d668
155ed11cb0ba
hex35a0cfb02c

230331232300 has 54 divisors (see below), whose sum is σ = 541223919348. Its totient is φ = 85045371840.

The previous prime is 230331232291. The next prime is 230331232321. The reversal of 230331232300 is 3232133032.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6797634 + ... + 6831433.

Almost surely, 2230331232300 is an apocalyptic number.

230331232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230331232300 is an abundant number, since it is smaller than the sum of its proper divisors (310892687048).

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

230331232300 is a wasteful number, since it uses less digits than its factorization.

230331232300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13629107 (or 13629087 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 230331232300 its reverse (3232133032), we get a palindrome (233563365332).

The spelling of 230331232300 in words is "two hundred thirty billion, three hundred thirty-one million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 169 260 325 338 650 676 845 1300 1690 3380 4225 8450 16900 13629067 27258134 54516268 68145335 136290670 177177871 272581340 340726675 354355742 681453350 708711484 885889355 1362906700 1771778710 2303312323 3543557420 4429446775 4606624646 8858893550 9213249292 11516561615 17717787100 23033123230 46066246460 57582808075 115165616150 230331232300