Search a number
-
+
48025480228 = 22111397852433
BaseRepresentation
bin101100101110100010…
…101010110000100100
311120221222102011200221
4230232202222300210
51241324010331403
634021304414124
73320054563225
oct545642526044
9146858364627
1048025480228
111940514a130
129383777344
1346b497732b
1424783c924c
1513b1366dbd
hexb2e8aac24

48025480228 has 24 divisors (see below), whose sum is σ = 92344623840. Its totient is φ = 21672712320.

The previous prime is 48025480183. The next prime is 48025480229. The reversal of 48025480228 is 82208452084.

It is a super-2 number, since 2×480254802282 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48025480229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3920101 + ... + 3932332.

It is an arithmetic number, because the mean of its divisors is an integer number (3847692660).

Almost surely, 248025480228 is an apocalyptic number.

It is an amenable number.

48025480228 is a deficient number, since it is larger than the sum of its proper divisors (44319143612).

48025480228 is a wasteful number, since it uses less digits than its factorization.

48025480228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7852587 (or 7852585 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 43.

The spelling of 48025480228 in words is "forty-eight billion, twenty-five million, four hundred eighty thousand, two hundred twenty-eight".

Divisors: 1 2 4 11 22 44 139 278 556 1529 3058 6116 7852433 15704866 31409732 86376763 172753526 345507052 1091488187 2182976374 4365952748 12006370057 24012740114 48025480228