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89300653 = 1319934519
BaseRepresentation
bin1010101001010…
…01111010101101
320020000221110121
411110221322231
5140330110103
612510004541
72133020521
oct524517255
9206027417
1089300653
11464539a2
1225aa6751
1315668830
14bc07d81
157c8e6bd
hex5529ead

89300653 has 8 divisors (see below), whose sum is σ = 96656000. Its totient is φ = 82014768.

The previous prime is 89300641. The next prime is 89300669. The reversal of 89300653 is 35600398.

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 89300653 - 225 = 55746221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89300633) 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, 14673 + ... + 19846.

It is an arithmetic number, because the mean of its divisors is an integer number (12082000).

Almost surely, 289300653 is an apocalyptic number.

It is an amenable number.

89300653 is a deficient number, since it is larger than the sum of its proper divisors (7355347).

89300653 is a wasteful number, since it uses less digits than its factorization.

89300653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34731.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 89300653 is about 9449.9022746270. The cubic root of 89300653 is about 446.9766931946.

The spelling of 89300653 in words is "eighty-nine million, three hundred thousand, six hundred fifty-three".

Divisors: 1 13 199 2587 34519 448747 6869281 89300653