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5501352305 = 51100270461
BaseRepresentation
bin1010001111110011…
…11111100101110001
3112012101202122122002
411013321333211301
542231321233210
62305521023345
7253220503001
oct50771774561
915171678562
105501352305
112373408459
121096484b55
13698998367
143a28ca001
15222e8a4a5
hex147e7f971

5501352305 has 4 divisors (see below), whose sum is σ = 6601622772. Its totient is φ = 4401081840.

The previous prime is 5501352277. The next prime is 5501352317. The reversal of 5501352305 is 5032531055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5032531055 = 51006506211.

It can be written as a sum of positive squares in 2 ways, for example, as 3276532081 + 2224820224 = 57241^2 + 47168^2 .

It is not a de Polignac number, because 5501352305 - 210 = 5501351281 is a prime.

It is a Duffinian number.

It is a Curzon 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, 550135226 + ... + 550135235.

It is an arithmetic number, because the mean of its divisors is an integer number (1650405693).

Almost surely, 25501352305 is an apocalyptic number.

It is an amenable number.

5501352305 is a deficient number, since it is larger than the sum of its proper divisors (1100270467).

5501352305 is a wasteful number, since it uses less digits than its factorization.

5501352305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100270466.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 5501352305 is about 74171.1015490535. The cubic root of 5501352305 is about 1765.3188257383.

The spelling of 5501352305 in words is "five billion, five hundred one million, three hundred fifty-two thousand, three hundred five".

Divisors: 1 5 1100270461 5501352305