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6714820045 = 513716360139
BaseRepresentation
bin1100100000011110…
…00000010111001101
3122022222010012102201
412100033000113031
5102222443220140
63030145521501
7325254012553
oct62017002715
918288105381
106714820045
11293638275a
121374943291
138301c68cb
14479b23bd3
1529478649a
hex1903c05cd

6714820045 has 16 divisors (see below), whose sum is σ = 8166530880. Its totient is φ = 5299841664.

The previous prime is 6714819983. The next prime is 6714820061. The reversal of 6714820045 is 5400284176.

It is a cyclic number.

It is not a de Polignac number, because 6714820045 - 217 = 6714688973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6714819986 and 6714820013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81586 + ... + 141724.

It is an arithmetic number, because the mean of its divisors is an integer number (510408180).

Almost surely, 26714820045 is an apocalyptic number.

It is an amenable number.

6714820045 is a deficient number, since it is larger than the sum of its proper divisors (1451710835).

6714820045 is a wasteful number, since it uses less digits than its factorization.

6714820045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60444.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 6714820045 is about 81944.0055464706. The cubic root of 6714820045 is about 1886.5925975984.

The spelling of 6714820045 in words is "six billion, seven hundred fourteen million, eight hundred twenty thousand, forty-five".

Divisors: 1 5 137 163 685 815 22331 60139 111655 300695 8239043 9802657 41195215 49013285 1342964009 6714820045