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230210231000 = 2353230210231
BaseRepresentation
bin1101011001100110011…
…0010101101011011000
3211000012202011102120212
43112121212111223120
512232432304343000
6253431312110252
722426552451141
oct3263146255330
9730182142525
10230210231000
11896a4745962
1238748b35388
131892a1112c9
14b1dc412ac8
155ec5778c35
hex3599995ad8

230210231000 has 32 divisors (see below), whose sum is σ = 538691942880. Its totient is φ = 92084092000.

The previous prime is 230210230997. The next prime is 230210231011. The reversal of 230210231000 is 132012032.

It is a happy number.

230210231000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2302102310002 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115104116 + ... + 115106115.

It is an arithmetic number, because the mean of its divisors is an integer number (16834123215).

Almost surely, 2230210231000 is an apocalyptic number.

230210231000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230210231000 is an abundant number, since it is smaller than the sum of its proper divisors (308481711880).

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

230210231000 is a wasteful number, since it uses less digits than its factorization.

230210231000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230210252 (or 230210238 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 230210231000 its reverse (132012032), we get a palindrome (230342243032).

The spelling of 230210231000 in words is "two hundred thirty billion, two hundred ten million, two hundred thirty-one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 230210231 460420462 920840924 1151051155 1841681848 2302102310 4604204620 5755255775 9208409240 11510511550 23021023100 28776278875 46042046200 57552557750 115105115500 230210231000