Search a number
-
+
48455500005 = 3251197889899
BaseRepresentation
bin101101001000001011…
…000100000011100101
311122001221120102221100
4231020023010003211
51243214102000010
634132105310313
73333525645213
oct551013040345
9148057512840
1048455500005
1119605959380
129483795399
134752a998c3
1424b9565cb3
1513d8eaa2c0
hexb482c40e5

48455500005 has 24 divisors (see below), whose sum is σ = 91624946400. Its totient is φ = 23493575520.

The previous prime is 48455499977. The next prime is 48455500021. The reversal of 48455500005 is 50000555484.

It is not a de Polignac number, because 48455500005 - 28 = 48455499749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48944455 + ... + 48945444.

It is an arithmetic number, because the mean of its divisors is an integer number (3817706100).

Almost surely, 248455500005 is an apocalyptic number.

48455500005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48455500005 is a deficient number, since it is larger than the sum of its proper divisors (43169446395).

48455500005 is a wasteful number, since it uses less digits than its factorization.

48455500005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97889921 (or 97889918 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 48455500005 in words is "forty-eight billion, four hundred fifty-five million, five hundred thousand, five".

Divisors: 1 3 5 9 11 15 33 45 55 99 165 495 97889899 293669697 489449495 881009091 1076788889 1468348485 3230366667 4405045455 5383944445 9691100001 16151833335 48455500005