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4832067897 = 321928257707
BaseRepresentation
bin1001000000000001…
…11000000100111001
3110110202101111000200
410200000320010321
534344002133042
62115251552413
7230512620336
oct44000700471
913422344020
104832067897
11205a638148
12b2a2bb709
135c0121897
1433ba6998d
151d4333c4c
hex120038139

4832067897 has 12 divisors (see below), whose sum is σ = 7347004080. Its totient is φ = 3051832248.

The previous prime is 4832067881. The next prime is 4832067931. The reversal of 4832067897 is 7987602384.

4832067897 is a `hidden beast` number, since 483 + 2 + 0 + 6 + 78 + 97 = 666.

It is not a de Polignac number, because 4832067897 - 24 = 4832067881 is a prime.

It is a super-2 number, since 2×48320678972 = 46697760322436005218, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4832062897) 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, 14128683 + ... + 14129024.

It is an arithmetic number, because the mean of its divisors is an integer number (612250340).

Almost surely, 24832067897 is an apocalyptic number.

It is an amenable number.

4832067897 is a deficient number, since it is larger than the sum of its proper divisors (2514936183).

4832067897 is a wasteful number, since it uses less digits than its factorization.

4832067897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28257732 (or 28257729 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 4832067897 is about 69513.0771653795. The cubic root of 4832067897 is about 1690.6135392396.

The spelling of 4832067897 in words is "four billion, eight hundred thirty-two million, sixty-seven thousand, eight hundred ninety-seven".

Divisors: 1 3 9 19 57 171 28257707 84773121 254319363 536896433 1610689299 4832067897