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89414192 = 2472927529
BaseRepresentation
bin1010101010001…
…01101000110000
320020020201012202
411111011220300
5140342223232
612512242332
72134002530
oct525055060
9206221182
1089414192
114652122a
1225b403a8
13156a840a
14bc374c0
157cb3162
hex5545a30

89414192 has 40 divisors (see below), whose sum is σ = 204823200. Its totient is φ = 36997632.

The previous prime is 89414191. The next prime is 89414201. The reversal of 89414192 is 29141498.

It is not an unprimeable number, because it can be changed into a prime (89414191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10517 + ... + 17012.

It is an arithmetic number, because the mean of its divisors is an integer number (5120580).

Almost surely, 289414192 is an apocalyptic number.

It is an amenable number.

89414192 is an abundant number, since it is smaller than the sum of its proper divisors (115409008).

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

89414192 is a wasteful number, since it uses less digits than its factorization.

89414192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27573 (or 27567 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 89414192 is about 9455.9077829683. The cubic root of 89414192 is about 447.1660452777.

The spelling of 89414192 in words is "eighty-nine million, four hundred fourteen thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 29 56 58 112 116 203 232 406 464 812 1624 3248 27529 55058 110116 192703 220232 385406 440464 770812 798341 1541624 1596682 3083248 3193364 5588387 6386728 11176774 12773456 22353548 44707096 89414192