Search a number
-
+
2554200633 = 31564754413
BaseRepresentation
bin1001100000111110…
…0000001000111001
320121000011211120110
42120033200020321
520212333410013
61101241214533
7120203230035
oct23017401071
96530154513
102554200633
1110a0863816
125b3491449
1331922882a
141a331d1c5
15ee3852c3
hex983e0239

2554200633 has 8 divisors (see below), whose sum is σ = 3405881088. Its totient is φ = 1702660304.

The previous prime is 2554200631. The next prime is 2554200661. The reversal of 2554200633 is 3360024552.

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 2554200633 - 21 = 2554200631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2554200633.

It is not an unprimeable number, because it can be changed into a prime (2554200631) 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, 19735 + ... + 74147.

It is an arithmetic number, because the mean of its divisors is an integer number (425735136).

Almost surely, 22554200633 is an apocalyptic number.

It is an amenable number.

2554200633 is a deficient number, since it is larger than the sum of its proper divisors (851680455).

2554200633 is a wasteful number, since it uses less digits than its factorization.

2554200633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70063.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2554200633 is about 50539.1000414531. The cubic root of 2554200633 is about 1366.9469785986.

The spelling of 2554200633 in words is "two billion, five hundred fifty-four million, two hundred thousand, six hundred thirty-three".

Divisors: 1 3 15647 46941 54413 163239 851400211 2554200633