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2835938049 = 37135044669
BaseRepresentation
bin1010100100001000…
…1111101100000001
321022122022120122120
42221002033230001
521302000004144
61145223554453
7130164034650
oct25102175401
97278276576
102835938049
1112258a425a
126718bba29
13362700c69
141cc8db197
15118e87e19
hexa908fb01

2835938049 has 8 divisors (see below), whose sum is σ = 4321429440. Its totient is φ = 1620536016.

The previous prime is 2835938041. The next prime is 2835938057. The reversal of 2835938049 is 9408395382.

It is an interprime number because it is at equal distance from previous prime (2835938041) and next prime (2835938057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2835938049 - 23 = 2835938041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2835937992 and 2835938010.

It is not an unprimeable number, because it can be changed into a prime (2835938041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67522314 + ... + 67522355.

It is an arithmetic number, because the mean of its divisors is an integer number (540178680).

Almost surely, 22835938049 is an apocalyptic number.

It is an amenable number.

2835938049 is a deficient number, since it is larger than the sum of its proper divisors (1485491391).

2835938049 is a wasteful number, since it uses less digits than its factorization.

2835938049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135044679.

The product of its (nonzero) digits is 1866240, while the sum is 51.

The square root of 2835938049 is about 53253.5261649405. The cubic root of 2835938049 is about 1415.4642766386.

The spelling of 2835938049 in words is "two billion, eight hundred thirty-five million, nine hundred thirty-eight thousand, forty-nine".

Divisors: 1 3 7 21 135044669 405134007 945312683 2835938049