Search a number
-
+
49055937753 = 398573165887
BaseRepresentation
bin101101101011111101…
…100011010011011001
311200121210101211200110
4231223331203103121
51300431310002003
634311434554533
73354436406454
oct555375432331
9150553354613
1049055937753
1119893886119
129610898a49
13481a2b9804
1425351c449b
151421a62a03
hexb6bf634d9

49055937753 has 8 divisors (see below), whose sum is σ = 65408974848. Its totient is φ = 32703429584.

The previous prime is 49055937751. The next prime is 49055937781. The reversal of 49055937753 is 35773955094.

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

It is a cyclic number.

It is not a de Polignac number, because 49055937753 - 21 = 49055937751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49055937693 and 49055937702.

It is not an unprimeable number, because it can be changed into a prime (49055937751) 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, 212776 + ... + 378662.

It is an arithmetic number, because the mean of its divisors is an integer number (8176121856).

Almost surely, 249055937753 is an apocalyptic number.

It is an amenable number.

49055937753 is a deficient number, since it is larger than the sum of its proper divisors (16353037095).

49055937753 is a wasteful number, since it uses less digits than its factorization.

49055937753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264463.

The product of its (nonzero) digits is 17860500, while the sum is 57.

The spelling of 49055937753 in words is "forty-nine billion, fifty-five million, nine hundred thirty-seven thousand, seven hundred fifty-three".

Divisors: 1 3 98573 165887 295719 497661 16351979251 49055937753