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230130213441 = 3287926644693
BaseRepresentation
bin1101011001010011010…
…1000110001001000001
3211000000011121010010120
43112110311012021001
512232301313312231
6253415333050453
722424561352612
oct3262465061101
9730004533116
10230130213441
1189663562547
1238726186a29
1318916675c3b
14b1d1943c09
155ebd71ed96
hex3594d46241

230130213441 has 8 divisors (see below), whose sum is σ = 306946874880. Its totient is φ = 153366847152.

The previous prime is 230130213343. The next prime is 230130213457. The reversal of 230130213441 is 144312031032.

It is a happy number.

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

It is not a de Polignac number, because 230130213441 - 226 = 230063104577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230130213041) 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, 13313710 + ... + 13330983.

It is an arithmetic number, because the mean of its divisors is an integer number (38368359360).

Almost surely, 2230130213441 is an apocalyptic number.

It is an amenable number.

230130213441 is a deficient number, since it is larger than the sum of its proper divisors (76816661439).

230130213441 is a wasteful number, since it uses less digits than its factorization.

230130213441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26647575.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 230130213441 its reverse (144312031032), we get a palindrome (374442244473).

The spelling of 230130213441 in words is "two hundred thirty billion, one hundred thirty million, two hundred thirteen thousand, four hundred forty-one".

Divisors: 1 3 2879 8637 26644693 79934079 76710071147 230130213441