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230056767473 = 1323769420627
BaseRepresentation
bin1101011001000001110…
…0111010111111110001
3210222211001101200012112
43112100130322333301
512232124013024343
6253404150535105
722423010154461
oct3262034727761
9728731350175
10230056767473
11896260584a5
1238705667495
131890439baa0
14b1c5ca5ba1
155eb7063218
hex359073aff1

230056767473 has 8 divisors (see below), whose sum is σ = 258525331008. Its totient is φ = 203127045264.

The previous prime is 230056767467. The next prime is 230056767503. The reversal of 230056767473 is 374767650032.

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

It is not a de Polignac number, because 230056767473 - 228 = 229788332017 is a prime.

It is a super-2 number, since 2×2300567674732 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230056727473) 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, 384710015 + ... + 384710612.

It is an arithmetic number, because the mean of its divisors is an integer number (32315666376).

Almost surely, 2230056767473 is an apocalyptic number.

230056767473 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

230056767473 is a deficient number, since it is larger than the sum of its proper divisors (28468563535).

230056767473 is a wasteful number, since it uses less digits than its factorization.

230056767473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769420663.

The product of its (nonzero) digits is 4445280, while the sum is 50.

The spelling of 230056767473 in words is "two hundred thirty billion, fifty-six million, seven hundred sixty-seven thousand, four hundred seventy-three".

Divisors: 1 13 23 299 769420627 10002468151 17696674421 230056767473