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230040423067 = 7132527916737
BaseRepresentation
bin1101011000111101111…
…0100100101010011011
3210222202220122021220011
43112033132210222123
512232110322014232
6253402404342351
722422421222240
oct3261736445233
9728686567804
10230040423067
1189617904724
12387000a49b7
1318900b98540
14b1c3a4d5c7
155eb58d5547
hex358f7a4a9b

230040423067 has 8 divisors (see below), whose sum is σ = 283126674656. Its totient is φ = 182010004992.

The previous prime is 230040423007. The next prime is 230040423101. The reversal of 230040423067 is 760324040032.

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 230040423067 - 219 = 230039898779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230040423007) 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, 1263958278 + ... + 1263958459.

It is an arithmetic number, because the mean of its divisors is an integer number (35390834332).

Almost surely, 2230040423067 is an apocalyptic number.

230040423067 is a deficient number, since it is larger than the sum of its proper divisors (53086251589).

230040423067 is a wasteful number, since it uses less digits than its factorization.

230040423067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527916757.

The product of its (nonzero) digits is 24192, while the sum is 31.

Adding to 230040423067 its reverse (760324040032), we get a palindrome (990364463099).

The spelling of 230040423067 in words is "two hundred thirty billion, forty million, four hundred twenty-three thousand, sixty-seven".

Divisors: 1 7 13 91 2527916737 17695417159 32862917581 230040423067