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13470413741 = 66612022281
BaseRepresentation
bin11001000101110011…
…00011001110101101
31021202202221220210122
430202321203032231
5210041411214431
610104353414325
7654544425161
oct144271431655
937682856718
1013470413741
115792774244
12273b26a3a5
131368998225
1491b01cca1
1553c8c3a7b
hex322e633ad

13470413741 has 4 divisors (see below), whose sum is σ = 13472442684. Its totient is φ = 13468384800.

The previous prime is 13470413731. The next prime is 13470413771. The reversal of 13470413741 is 14731407431.

It is a happy number.

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 5233943716 + 8236470025 = 72346^2 + 90755^2 .

It is a cyclic number.

It is not a de Polignac number, because 13470413741 - 210 = 13470412717 is a prime.

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 (13470413701) 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, 1004480 + ... + 1017801.

It is an arithmetic number, because the mean of its divisors is an integer number (3368110671).

Almost surely, 213470413741 is an apocalyptic number.

It is an amenable number.

13470413741 is a deficient number, since it is larger than the sum of its proper divisors (2028943).

13470413741 is an equidigital number, since it uses as much as digits as its factorization.

13470413741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028942.

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 13470413741 in words is "thirteen billion, four hundred seventy million, four hundred thirteen thousand, seven hundred forty-one".

Divisors: 1 6661 2022281 13470413741