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4142055501 = 33153409463
BaseRepresentation
bin1111011011100010…
…1100000001001101
3101200200000012222000
43312320230001031
531440331234001
61523002342513
7204433614363
oct36670540115
911620005860
104142055501
11183609a671
129771baa39
1351019b51c
142b4171633
15193985a86
hexf6e2c04d

4142055501 has 8 divisors (see below), whose sum is σ = 6136378560. Its totient is φ = 2761370316.

The previous prime is 4142055497. The next prime is 4142055517. The reversal of 4142055501 is 1055502414.

4142055501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4142055501 - 22 = 4142055497 is a prime.

It is a super-2 number, since 2×41420555012 = 34313247546728722002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 153409463 = 4142055501 / (4 + 1 + 4 + 2 + 0 + 5 + 5 + 5 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142055521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76704705 + ... + 76704758.

It is an arithmetic number, because the mean of its divisors is an integer number (767047320).

Almost surely, 24142055501 is an apocalyptic number.

It is an amenable number.

4142055501 is a deficient number, since it is larger than the sum of its proper divisors (1994323059).

4142055501 is a wasteful number, since it uses less digits than its factorization.

4142055501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153409472 (or 153409466 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 4142055501 is about 64358.8028244777. The cubic root of 4142055501 is about 1605.9744733015.

Adding to 4142055501 its reverse (1055502414), we get a palindrome (5197557915).

The spelling of 4142055501 in words is "four billion, one hundred forty-two million, fifty-five thousand, five hundred one".

Divisors: 1 3 9 27 153409463 460228389 1380685167 4142055501