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89487400168482 = 2361717241660591
BaseRepresentation
bin10100010110001101101000…
…101100101110110000100010
3102201211220121210001210201020
4110112031220230232300202
543212130143420342412
6514153535532150310
724564152125013511
oct2426155054566042
9381756553053636
1089487400168482
1126571436510868
12a053311308396
133ac181966b164
1418152db340678
15a52b8c9e018c
hex516368b2ec22

89487400168482 has 16 divisors (see below), whose sum is σ = 178977701004672. Its totient is φ = 29828649944880.

The previous prime is 89487400168433. The next prime is 89487400168483. The reversal of 89487400168482 is 28486100478498.

89487400168482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (89487400168483) 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, 120459994 + ... + 121200597.

It is an arithmetic number, because the mean of its divisors is an integer number (11186106312792).

Almost surely, 289487400168482 is an apocalyptic number.

89487400168482 is an abundant number, since it is smaller than the sum of its proper divisors (89490300836190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89487400168482 is a wasteful number, since it uses less digits than its factorization.

89487400168482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241722313.

The product of its (nonzero) digits is 198180864, while the sum is 69.

The spelling of 89487400168482 in words is "eighty-nine trillion, four hundred eighty-seven billion, four hundred million, one hundred sixty-eight thousand, four hundred eighty-two".

Divisors: 1 2 3 6 61717 123434 185151 370302 241660591 483321182 724981773 1449963546 14914566694747 29829133389494 44743700084241 89487400168482