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48896429837 = 476123937127
BaseRepresentation
bin101101100010011101…
…000100111100001101
311200012200020222221212
4231202131010330031
51300114441223322
634243540104205
73350461540013
oct554235047415
9150180228855
1048896429837
111981183a4a2
129587395065
1347c323c028
14251bd428b3
151412a560e2
hexb62744f0d

48896429837 has 16 divisors (see below), whose sum is σ = 50783749632. Its totient is φ = 47045281920.

The previous prime is 48896429749. The next prime is 48896429849. The reversal of 48896429837 is 73892469884.

48896429837 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 48896429837 - 212 = 48896425741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48896429237) 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, 6857168 + ... + 6864294.

It is an arithmetic number, because the mean of its divisors is an integer number (3173984352).

Almost surely, 248896429837 is an apocalyptic number.

48896429837 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

48896429837 is a deficient number, since it is larger than the sum of its proper divisors (1887319795).

48896429837 is a wasteful number, since it uses less digits than its factorization.

48896429837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9628.

The product of its digits is 167215104, while the sum is 68.

The spelling of 48896429837 in words is "forty-eight billion, eight hundred ninety-six million, four hundred twenty-nine thousand, eight hundred thirty-seven".

Divisors: 1 47 61 2393 2867 7127 112471 145973 334969 434747 6860731 17054911 20433109 801580817 1040349571 48896429837