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702001 = 3718973
BaseRepresentation
bin10101011011000110001
31022122222001
42223120301
5134431001
623014001
75652436
oct2533061
91278861
10702001
1143a473
1229a301
131b76b1
14143b8d
15dd001
hexab631

702001 has 4 divisors (see below), whose sum is σ = 721012. Its totient is φ = 682992.

The previous prime is 701969. The next prime is 702007. The reversal of 702001 is 100207.

702001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 456976 + 245025 = 676^2 + 495^2 .

It is a cyclic number.

It is not a de Polignac number, because 702001 - 25 = 701969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (702007) 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, 9450 + ... + 9523.

It is an arithmetic number, because the mean of its divisors is an integer number (180253).

2702001 is an apocalyptic number.

It is an amenable number.

702001 is a deficient number, since it is larger than the sum of its proper divisors (19011).

702001 is a wasteful number, since it uses less digits than its factorization.

702001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19010.

The product of its (nonzero) digits is 14, while the sum is 10.

The square root of 702001 is about 837.8549993883. The cubic root of 702001 is about 88.8749242530.

Adding to 702001 its reverse (100207), we get a palindrome (802208).

The spelling of 702001 in words is "seven hundred two thousand, one", and thus it is an iban number.

Divisors: 1 37 18973 702001