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5055225505 = 51191913191
BaseRepresentation
bin1001011010101000…
…01001111010100001
3111001022022001201021
410231110021322201
540323114204010
62153343005441
7236162464531
oct45524117241
914038261637
105055225505
1121645a7820
12b90b99881
136274265c5
1435d5594c1
151e8c148da
hex12d509ea1

5055225505 has 8 divisors (see below), whose sum is σ = 6617749824. Its totient is φ = 3676527600.

The previous prime is 5055225493. The next prime is 5055225523.

5055225505 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5055225505 - 27 = 5055225377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45956541 + ... + 45956650.

It is an arithmetic number, because the mean of its divisors is an integer number (827218728).

Almost surely, 25055225505 is an apocalyptic number.

5055225505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5055225505 is a deficient number, since it is larger than the sum of its proper divisors (1562524319).

5055225505 is a wasteful number, since it uses less digits than its factorization.

5055225505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91913207.

The product of its (nonzero) digits is 62500, while the sum is 34.

The square root of 5055225505 is about 71100.1090364846. The cubic root of 5055225505 is about 1716.2485282957.

The spelling of 5055225505 in words is "five billion, fifty-five million, two hundred twenty-five thousand, five hundred five".

Divisors: 1 5 11 55 91913191 459565955 1011045101 5055225505