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700705061 = 7443225961
BaseRepresentation
bin101001110000111…
…110100100100101
31210211111111122022
4221300332210211
52413340030221
6153310312525
723235615620
oct5160764445
91724444568
10700705061
1132a5910a1
121767b8745
13b22282a4
14690bcdb7
15417b14ab
hex29c3e925

700705061 has 8 divisors (see below), whose sum is σ = 802617024. Its totient is φ = 599245920.

The previous prime is 700705039. The next prime is 700705067. The reversal of 700705061 is 160507007.

700705061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2k-700705061 is a prime.

It is a super-2 number, since 2×7007050612 = 981975165022027442, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 700705061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700705067) 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, 109880 + ... + 116081.

It is an arithmetic number, because the mean of its divisors is an integer number (100327128).

Almost surely, 2700705061 is an apocalyptic number.

It is an amenable number.

700705061 is a deficient number, since it is larger than the sum of its proper divisors (101911963).

700705061 is a wasteful number, since it uses less digits than its factorization.

700705061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226411.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 700705061 is about 26470.8341576158. The cubic root of 700705061 is about 888.2020095601.

The spelling of 700705061 in words is "seven hundred million, seven hundred five thousand, sixty-one".

Divisors: 1 7 443 3101 225961 1581727 100100723 700705061