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164060054 = 2731123699
BaseRepresentation
bin10011100011101…
…01101110010110
3102102201010002022
421301311232112
5313444410204
624140213142
74031326124
oct1161655626
9372633068
10164060054
1184675824
1246b3a1b2
1327cb2772
1417b08914
15e60a5be
hex9c75b96

164060054 has 8 divisors (see below), whose sum is σ = 249461400. Its totient is φ = 80906256.

The previous prime is 164060051. The next prime is 164060063. The reversal of 164060054 is 450060461.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164060051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561704 + ... + 561995.

It is an arithmetic number, because the mean of its divisors is an integer number (31182675).

Almost surely, 2164060054 is an apocalyptic number.

164060054 is a deficient number, since it is larger than the sum of its proper divisors (85401346).

164060054 is a wasteful number, since it uses less digits than its factorization.

164060054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123774.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 164060054 is about 12808.5929750305. The cubic root of 164060054 is about 547.4371718874.

The spelling of 164060054 in words is "one hundred sixty-four million, sixty thousand, fifty-four".

Divisors: 1 2 73 146 1123699 2247398 82030027 164060054