Search a number
-
+
48065435628 = 22372292498723
BaseRepresentation
bin101100110000111011…
…000101011111101100
311121001202121010012120
4230300323011133230
51241414222420003
634025253032540
73321051314250
oct546073053754
9147052533176
1048065435628
111942575a221
129395025750
1346c0026792
14247d82a260
1513b4b0a853
hexb30ec57ec

48065435628 has 48 divisors (see below), whose sum is σ = 128734260480. Its totient is φ = 13673006784.

The previous prime is 48065435623. The next prime is 48065435629. The reversal of 48065435628 is 82653456084.

It is a super-3 number, since 3×480654356283 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48065435623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1230126 + ... + 1268597.

It is an arithmetic number, because the mean of its divisors is an integer number (2681963760).

Almost surely, 248065435628 is an apocalyptic number.

It is an amenable number.

48065435628 is an abundant number, since it is smaller than the sum of its proper divisors (80668824852).

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

48065435628 is a wasteful number, since it uses less digits than its factorization.

48065435628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498966 (or 2498964 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 48065435628 in words is "forty-eight billion, sixty-five million, four hundred thirty-five thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 229 458 687 916 1374 1603 2748 3206 4809 6412 9618 19236 2498723 4997446 7496169 9994892 14992338 17491061 29984676 34982122 52473183 69964244 104946366 209892732 572207567 1144415134 1716622701 2288830268 3433245402 4005452969 6866490804 8010905938 12016358907 16021811876 24032717814 48065435628