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89686300801 = 175275664753
BaseRepresentation
bin101001110000110111…
…0000101100010000001
322120111101121010201111
41103201232011202001
52432134143111201
6105111252403321
76323336656426
oct1234156054201
9276441533644
1089686300801
1135043640259
121546b916541
1385c3b38c56
1444ab39dd4d
1524eda63b51
hex14e1b85881

89686300801 has 4 divisors (see below), whose sum is σ = 94961965572. Its totient is φ = 84410636032.

The previous prime is 89686300757. The next prime is 89686300817. The reversal of 89686300801 is 10800368698.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 72791500401 + 16894800400 = 269799^2 + 129980^2 .

It is a cyclic number.

It is not a de Polignac number, because 89686300801 - 225 = 89652746369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89686301801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2637832360 + ... + 2637832393.

It is an arithmetic number, because the mean of its divisors is an integer number (23740491393).

Almost surely, 289686300801 is an apocalyptic number.

It is an amenable number.

89686300801 is a deficient number, since it is larger than the sum of its proper divisors (5275664771).

89686300801 is a wasteful number, since it uses less digits than its factorization.

89686300801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275664770.

The product of its (nonzero) digits is 497664, while the sum is 49.

The spelling of 89686300801 in words is "eighty-nine billion, six hundred eighty-six million, three hundred thousand, eight hundred one".

Divisors: 1 17 5275664753 89686300801