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707027069 = 7195315993
BaseRepresentation
bin101010001001000…
…110000001111101
31211021101200210202
4222021012001331
52421444331234
6154054013245
723343426260
oct5211060175
91737350722
10707027069
113331099a1
12178947225
13b362ca18
1469c86cd7
154210e77e
hex2a24607d

707027069 has 8 divisors (see below), whose sum is σ = 850559040. Its totient is φ = 574127136.

The previous prime is 707027053. The next prime is 707027071. The reversal of 707027069 is 960720707.

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

It is a cyclic number.

It is not a de Polignac number, because 707027069 - 24 = 707027053 is a prime.

It is a super-2 number, since 2×7070270692 = 999774552597461522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707027099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2657864 + ... + 2658129.

It is an arithmetic number, because the mean of its divisors is an integer number (106319880).

Almost surely, 2707027069 is an apocalyptic number.

It is an amenable number.

707027069 is a deficient number, since it is larger than the sum of its proper divisors (143531971).

707027069 is a wasteful number, since it uses less digits than its factorization.

707027069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5316019.

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 707027069 is about 26589.9806130053. The cubic root of 707027069 is about 890.8652398617.

The spelling of 707027069 in words is "seven hundred seven million, twenty-seven thousand, sixty-nine".

Divisors: 1 7 19 133 5315993 37211951 101003867 707027069