Search a number
-
+
5464075541 = 13337409693
BaseRepresentation
bin1010001011010111…
…10010110100010101
3112002210121210112012
411011223302310111
542142300404131
62302110034005
7252255606251
oct50553626425
915083553465
105464075541
112354367911
121085aa8905
136910461c2
1439b985261
1521ea7552b
hex145af2d15

5464075541 has 4 divisors (see below), whose sum is σ = 5464498572. Its totient is φ = 5463652512.

The previous prime is 5464075493. The next prime is 5464075543. The reversal of 5464075541 is 1455704645.

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 477597316 + 4986478225 = 21854^2 + 70615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5464075541 is a prime.

It is a super-2 number, since 2×54640755412 = 59712243035508885362, 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 (5464075543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191510 + ... + 218183.

It is an arithmetic number, because the mean of its divisors is an integer number (1366124643).

Almost surely, 25464075541 is an apocalyptic number.

It is an amenable number.

5464075541 is a deficient number, since it is larger than the sum of its proper divisors (423031).

5464075541 is a wasteful number, since it uses less digits than its factorization.

5464075541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423030.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 5464075541 is about 73919.3854208759. The cubic root of 5464075541 is about 1761.3225618833.

The spelling of 5464075541 in words is "five billion, four hundred sixty-four million, seventy-five thousand, five hundred forty-one".

Divisors: 1 13337 409693 5464075541