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89340267 = 3223133543
BaseRepresentation
bin1010101001100…
…11100101101011
320020002221210210
411110303211223
5140332342032
612510512203
72133244152
oct524634553
9206087723
1089340267
1146480735
1225b05663
1315680883
14bc18599
157c9b2cc
hex553396b

89340267 has 8 divisors (see below), whose sum is σ = 119655424. Its totient is φ = 59292648.

The previous prime is 89340259. The next prime is 89340269. The reversal of 89340267 is 76204398.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 89340267 - 23 = 89340259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89340269) 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, 66103 + ... + 67440.

It is an arithmetic number, because the mean of its divisors is an integer number (14956928).

Almost surely, 289340267 is an apocalyptic number.

89340267 is a deficient number, since it is larger than the sum of its proper divisors (30315157).

89340267 is a wasteful number, since it uses less digits than its factorization.

89340267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133769.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 89340267 is about 9451.9980427421. The cubic root of 89340267 is about 447.0427767620.

The spelling of 89340267 in words is "eighty-nine million, three hundred forty thousand, two hundred sixty-seven".

Divisors: 1 3 223 669 133543 400629 29780089 89340267