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90934341 = 3233593671
BaseRepresentation
bin1010110101110…
…00110001000101
320100002221110120
411122320301011
5141234344331
613005012153
72152633461
oct532706105
9210087416
1090934341
114736a353
1226554059
1315abb304
14c1114a1
157eb3796
hex56b8c45

90934341 has 16 divisors (see below), whose sum is σ = 126904320. Its totient is φ = 57809840.

The previous prime is 90934301. The next prime is 90934367. The reversal of 90934341 is 14343909.

It is a cyclic number.

It is not a de Polignac number, because 90934341 - 210 = 90933317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90934301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22936 + ... + 26606.

It is an arithmetic number, because the mean of its divisors is an integer number (7931520).

Almost surely, 290934341 is an apocalyptic number.

It is an amenable number.

90934341 is a deficient number, since it is larger than the sum of its proper divisors (35969979).

90934341 is a wasteful number, since it uses less digits than its factorization.

90934341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4056.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 90934341 is about 9535.9499264625. The cubic root of 90934341 is about 449.6859388882.

The spelling of 90934341 in words is "ninety million, nine hundred thirty-four thousand, three hundred forty-one".

Divisors: 1 3 23 69 359 1077 3671 8257 11013 24771 84433 253299 1317889 3953667 30311447 90934341