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89796433469798 = 21125847157916047
BaseRepresentation
bin10100011010101101011100…
…100001001110000101100110
3102202221110021211202002021202
4110122231130201032011212
543232211043432013143
6514551525000242502
724625402221515456
oct2432553441160546
9382843254662252
1089796433469798
11266804a9784040
12a0a3197a70432
133b149c8b09873
141826256085d66
15a5ac28257ab8
hex51ab5c84e166

89796433469798 has 16 divisors (see below), whose sum is σ = 146945304313344. Its totient is φ = 40814981249160.

The previous prime is 89796433469789. The next prime is 89796433469833.

89796433469798 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78389390 + ... + 79526657.

It is an arithmetic number, because the mean of its divisors is an integer number (9184081519584).

Almost surely, 289796433469798 is an apocalyptic number.

89796433469798 is a deficient number, since it is larger than the sum of its proper divisors (57148870843546).

89796433469798 is a wasteful number, since it uses less digits than its factorization.

89796433469798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157941907.

The product of its digits is 106662334464, while the sum is 92.

The spelling of 89796433469798 in words is "eighty-nine trillion, seven hundred ninety-six billion, four hundred thirty-three million, four hundred sixty-nine thousand, seven hundred ninety-eight".

Divisors: 1 2 11 22 25847 51694 284317 568634 157916047 315832094 1737076517 3474153034 4081656066809 8163312133618 44898216734899 89796433469798