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5461135217 = 44312327619
BaseRepresentation
bin1010001011000001…
…00100111101110001
3112002121002102011022
411011200210331301
542141022311332
62301523025225
7252221612006
oct50540447561
915077072138
105461135217
11235273979a
121084b0b215
13690556a75
1439b41b8ad
1521e694212
hex145824f71

5461135217 has 4 divisors (see below), whose sum is σ = 5473463280. Its totient is φ = 5448807156.

The previous prime is 5461135201. The next prime is 5461135219. The reversal of 5461135217 is 7125311645.

It is a happy number.

5461135217 is digitally balanced in base 3, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5461135217 - 24 = 5461135201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5461135219) 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, 6163367 + ... + 6164252.

It is an arithmetic number, because the mean of its divisors is an integer number (1368365820).

Almost surely, 25461135217 is an apocalyptic number.

It is an amenable number.

5461135217 is a deficient number, since it is larger than the sum of its proper divisors (12328063).

5461135217 is a wasteful number, since it uses less digits than its factorization.

5461135217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12328062.

The product of its digits is 25200, while the sum is 35.

The square root of 5461135217 is about 73899.4940239783. The cubic root of 5461135217 is about 1761.0065713626.

The spelling of 5461135217 in words is "five billion, four hundred sixty-one million, one hundred thirty-five thousand, two hundred seventeen".

Divisors: 1 443 12327619 5461135217