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230464364349 = 3531449461411
BaseRepresentation
bin1101011010100010111…
…1110001111100111101
3211000212110100202000010
43112220233301330331
512233442334124344
6253512431053433
722436056526532
oct3265057617475
9730773322003
10230464364349
118981514201a
12387ba071279
131896a97017b
14b224086d89
155edcc278b9
hex35a8bf1f3d

230464364349 has 8 divisors (see below), whose sum is σ = 313083664992. Its totient is φ = 150743986640.

The previous prime is 230464364341. The next prime is 230464364357. The reversal of 230464364349 is 943463464032.

It is an interprime number because it is at equal distance from previous prime (230464364341) and next prime (230464364357).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230464364349 - 23 = 230464364341 is a prime.

It is a super-2 number, since 2×2304643643492 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230464364298 and 230464364307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230464364341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724730547 + ... + 724730864.

It is an arithmetic number, because the mean of its divisors is an integer number (39135458124).

Almost surely, 2230464364349 is an apocalyptic number.

It is an amenable number.

230464364349 is a deficient number, since it is larger than the sum of its proper divisors (82619300643).

230464364349 is a wasteful number, since it uses less digits than its factorization.

230464364349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449461467.

The product of its (nonzero) digits is 4478976, while the sum is 48.

The spelling of 230464364349 in words is "two hundred thirty billion, four hundred sixty-four million, three hundred sixty-four thousand, three hundred forty-nine".

Divisors: 1 3 53 159 1449461411 4348384233 76821454783 230464364349