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18296094998 = 237757326611
BaseRepresentation
bin10001000010100010…
…000100000100010110
31202020002022221000002
4101002202010010112
5244432300014443
612223300451302
71215252145556
oct210242040426
952202287002
1018296094998
117839739a75
1236673a9b32
131957691b1c
14c57ca5166
157213952b8
hex442884116

18296094998 has 16 divisors (see below), whose sum is σ = 28223196144. Its totient is φ = 8889017760.

The previous prime is 18296094997. The next prime is 18296095019. The reversal of 18296094998 is 89949069281.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18296094991) 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, 107288 + ... + 219323.

It is an arithmetic number, because the mean of its divisors is an integer number (1763949759).

Almost surely, 218296094998 is an apocalyptic number.

18296094998 is a deficient number, since it is larger than the sum of its proper divisors (9927101146).

18296094998 is a wasteful number, since it uses less digits than its factorization.

18296094998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327407.

The product of its (nonzero) digits is 20155392, while the sum is 65.

The spelling of 18296094998 in words is "eighteen billion, two hundred ninety-six million, ninety-four thousand, nine hundred ninety-eight".

Divisors: 1 2 37 74 757 1514 28009 56018 326611 653222 12084607 24169214 247244527 494489054 9148047499 18296094998