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700053 = 32291019
BaseRepresentation
bin10101010111010010101
31022120021220
42222322111
5134400203
623000553
75643654
oct2527225
91276256
10700053
11438a62
12299159
131b6843
1414319b
15dc653
hexaae95

700053 has 8 divisors (see below), whose sum is σ = 938400. Its totient is φ = 464208.

The previous prime is 700027. The next prime is 700057. The reversal of 700053 is 350007.

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

It is not a de Polignac number, because 700053 - 29 = 699541 is a prime.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700057) 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, 178 + ... + 1196.

It is an arithmetic number, because the mean of its divisors is an integer number (117300).

2700053 is an apocalyptic number.

It is an amenable number.

700053 is a deficient number, since it is larger than the sum of its proper divisors (238347).

700053 is a wasteful number, since it uses less digits than its factorization.

700053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251.

The product of its (nonzero) digits is 105, while the sum is 15.

The square root of 700053 is about 836.6916994927. The cubic root of 700053 is about 88.7926410183.

The spelling of 700053 in words is "seven hundred thousand, fifty-three".

Divisors: 1 3 229 687 1019 3057 233351 700053