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706130153053 = 1354317704081
BaseRepresentation
bin10100100011010001010…
…00110000111001011101
32111111122102110102211121
422101220220300321131
543032123304344203
61300220335450541
7102005364160603
oct12215050607135
92444572412747
10706130153053
11252517076396
12b4a29686a51
13517844a6040
1426269513873
151357c34e0bd
hexa468a30e5d

706130153053 has 4 divisors (see below), whose sum is σ = 760447857148. Its totient is φ = 651812448960.

The previous prime is 706130153039. The next prime is 706130153063. The reversal of 706130153053 is 350351031607.

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 91665434169 + 614464718884 = 302763^2 + 783878^2 .

It is a cyclic number.

It is not a de Polignac number, because 706130153053 - 25 = 706130153021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706130153063) 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, 27158852028 + ... + 27158852053.

It is an arithmetic number, because the mean of its divisors is an integer number (190111964287).

Almost surely, 2706130153053 is an apocalyptic number.

It is an amenable number.

706130153053 is a deficient number, since it is larger than the sum of its proper divisors (54317704095).

706130153053 is a wasteful number, since it uses less digits than its factorization.

706130153053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54317704094.

The product of its (nonzero) digits is 28350, while the sum is 34.

The spelling of 706130153053 in words is "seven hundred six billion, one hundred thirty million, one hundred fifty-three thousand, fifty-three".

Divisors: 1 13 54317704081 706130153053