Search a number
-
+
5485751826 = 23914291971
BaseRepresentation
bin1010001101111100…
…11110111000010010
3112011022102001210120
411012332132320102
542213323024301
62304202411110
7252641056362
oct50676367022
915138361716
105485751826
1123656225a5
121091200a96
136956955c9
143a07c89a2
15221907e36
hex146f9ee12

5485751826 has 8 divisors (see below), whose sum is σ = 10971503664. Its totient is φ = 1828583940.

The previous prime is 5485751809. The next prime is 5485751837. The reversal of 5485751826 is 6281575845.

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

5485751826 is an admirable 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, 457145980 + ... + 457145991.

It is an arithmetic number, because the mean of its divisors is an integer number (1371437958).

Almost surely, 25485751826 is an apocalyptic number.

5485751826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5485751826 is a wasteful number, since it uses less digits than its factorization.

5485751826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914291976.

The product of its digits is 2688000, while the sum is 51.

The square root of 5485751826 is about 74065.8614072637. The cubic root of 5485751826 is about 1763.6485762629.

The spelling of 5485751826 in words is "five billion, four hundred eighty-five million, seven hundred fifty-one thousand, eight hundred twenty-six".

Divisors: 1 2 3 6 914291971 1828583942 2742875913 5485751826