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230001323304 = 233130117414231
BaseRepresentation
bin1101011000110100100…
…1011010110100101000
3210222200012001211002210
43112031021122310220
512232020314321204
6253354450325120
722421434663614
oct3261511326450
9728605054083
10230001323304
11895a7829475
12386aab897a0
13188c5a5869c
14b1bc792344
155eb2260389
hex358d25ad28

230001323304 has 64 divisors (see below), whose sum is σ = 575911889280. Its totient is φ = 76546080000.

The previous prime is 230001323303. The next prime is 230001323327. The reversal of 230001323304 is 403323100032.

It is a super-2 number, since 2×2300013233042 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230001323303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54358869 + ... + 54363099.

It is an arithmetic number, because the mean of its divisors is an integer number (8998623270).

Almost surely, 2230001323304 is an apocalyptic number.

230001323304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230001323304 is an abundant number, since it is smaller than the sum of its proper divisors (345910565976).

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

230001323304 is a wasteful number, since it uses less digits than its factorization.

230001323304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7282 (or 7278 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 230001323304 its reverse (403323100032), we get a palindrome (633324423336).

The spelling of 230001323304 in words is "two hundred thirty billion, one million, three hundred twenty-three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 24 1301 1741 2602 3482 3903 4231 5204 5223 6964 7806 8462 10408 10446 12693 13928 15612 16924 20892 25386 31224 33848 41784 50772 101544 2265041 4530082 5504531 6795123 7366171 9060164 11009062 13590246 14732342 16513593 18120328 22018124 22098513 27180492 29464684 33027186 44036248 44197026 54360984 58929368 66054372 88394052 132108744 176788104 9583388471 19166776942 28750165413 38333553884 57500330826 76667107768 115000661652 230001323304