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48530027848 = 2319476793117
BaseRepresentation
bin101101001100100111…
…010111010101001000
311122021010210211220211
4231030213113111020
51243342141342343
634143330530504
73335422300441
oct551447272510
9148233724824
1048530027848
1119643a32235
1294a4736a34
134765362313
1424c54062c8
1513e07cc79d
hexb4c9d7548

48530027848 has 32 divisors (see below), whose sum is σ = 97820899200. Its totient is φ = 22498800192.

The previous prime is 48530027827. The next prime is 48530027879. The reversal of 48530027848 is 84872003584.

48530027848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×485300278482 (a number of 22 digits) contains 22 as substring.

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, 3389415 + ... + 3403702.

It is an arithmetic number, because the mean of its divisors is an integer number (3056903100).

Almost surely, 248530027848 is an apocalyptic number.

It is an amenable number.

48530027848 is an abundant number, since it is smaller than the sum of its proper divisors (49290871352).

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

48530027848 is a wasteful number, since it uses less digits than its factorization.

48530027848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6793189 (or 6793185 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 48530027848 in words is "forty-eight billion, five hundred thirty million, twenty-seven thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 19 38 47 76 94 152 188 376 893 1786 3572 7144 6793117 13586234 27172468 54344936 129069223 258138446 319276499 516276892 638552998 1032553784 1277105996 2554211992 6066253481 12132506962 24265013924 48530027848