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4851398034 = 232738503159
BaseRepresentation
bin1001000010010101…
…00111010110010010
3110112002202112222200
410201022213112102
534413424214114
62121222144030
7231136126410
oct44112472622
913462675880
104851398034
11206a54016a
12b34882016
135c412c132
1434045c2b0
151d5da1409
hex1212a7592

4851398034 has 24 divisors (see below), whose sum is σ = 12012985920. Its totient is φ = 1386113688.

The previous prime is 4851398033. The next prime is 4851398093. The reversal of 4851398034 is 4308931584.

4851398034 is a `hidden beast` number, since 48 + 513 + 98 + 0 + 3 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (4851398033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19251454 + ... + 19251705.

It is an arithmetic number, because the mean of its divisors is an integer number (500541080).

Almost surely, 24851398034 is an apocalyptic number.

4851398034 is an abundant number, since it is smaller than the sum of its proper divisors (7161587886).

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

4851398034 is a wasteful number, since it uses less digits than its factorization.

4851398034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38503174 (or 38503171 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 4851398034 is about 69651.9779618641. The cubic root of 4851398034 is about 1692.8649087259.

The spelling of 4851398034 in words is "four billion, eight hundred fifty-one million, three hundred ninety-eight thousand, thirty-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 38503159 77006318 115509477 231018954 269522113 346528431 539044226 693056862 808566339 1617132678 2425699017 4851398034