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5445104135 = 51089020827
BaseRepresentation
bin1010001001000110…
…11011001000000111
3112001110220221122112
411010203123020013
542122421313020
62300151251235
7251635423112
oct50443331007
915043827575
105445104135
11234468a369
12107b679b1b
1368a133013
14399247579
1521d0792c5
hex1448db207

5445104135 has 4 divisors (see below), whose sum is σ = 6534124968. Its totient is φ = 4356083304.

The previous prime is 5445104101. The next prime is 5445104141. The reversal of 5445104135 is 5314015445.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5445104135 - 214 = 5445087751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544510409 + ... + 544510418.

It is an arithmetic number, because the mean of its divisors is an integer number (1633531242).

Almost surely, 25445104135 is an apocalyptic number.

5445104135 is a deficient number, since it is larger than the sum of its proper divisors (1089020833).

5445104135 is a wasteful number, since it uses less digits than its factorization.

5445104135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089020832.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 5445104135 is about 73790.9488690856. The cubic root of 5445104135 is about 1759.2817462422.

The spelling of 5445104135 in words is "five billion, four hundred forty-five million, one hundred four thousand, one hundred thirty-five".

Divisors: 1 5 1089020827 5445104135