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2550213041 = 191131187803
BaseRepresentation
bin1001100000000001…
…0010100110110001
320120201200020121212
42120000102212301
520210323304131
61101015525505
7120124311305
oct23000224661
96521606555
102550213041
11109958a892
125b2089895
133184607cc
141a29a1d05
15edd48a2b
hex980129b1

2550213041 has 8 divisors (see below), whose sum is σ = 2708193120. Its totient is φ = 2394608832.

The previous prime is 2550213013. The next prime is 2550213119. The reversal of 2550213041 is 1403120552.

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 2550213041 - 210 = 2550212017 is a prime.

It is a super-3 number, since 3×25502130413 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2550212998 and 2550213016.

It is not an unprimeable number, because it can be changed into a prime (2550213011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591755 + ... + 596048.

It is an arithmetic number, because the mean of its divisors is an integer number (338524140).

Almost surely, 22550213041 is an apocalyptic number.

It is an amenable number.

2550213041 is a deficient number, since it is larger than the sum of its proper divisors (157980079).

2550213041 is a wasteful number, since it uses less digits than its factorization.

2550213041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187935.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2550213041 is about 50499.6340679811. The cubic root of 2550213041 is about 1366.2352535262.

Adding to 2550213041 its reverse (1403120552), we get a palindrome (3953333593).

The spelling of 2550213041 in words is "two billion, five hundred fifty million, two hundred thirteen thousand, forty-one".

Divisors: 1 19 113 2147 1187803 22568257 134221739 2550213041