Search a number
-
+
5245099411 = 19381270631
BaseRepresentation
bin1001110001010000…
…11101110110010011
3111112112120122202011
410320220131312103
541220221140121
62224244403351
7243656416006
oct47050356623
914475518664
105245099411
1122517a3902
1210246a6557
13657876826
1437a86353d
1520a71d7e1
hex138a1dd93

5245099411 has 4 divisors (see below), whose sum is σ = 5245389424. Its totient is φ = 5244809400.

The previous prime is 5245099361. The next prime is 5245099439. The reversal of 5245099411 is 1149905425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5245099411 - 29 = 5245098899 is a prime.

It is a super-3 number, since 3×52450994113 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5245099441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115935 + ... + 154696.

It is an arithmetic number, because the mean of its divisors is an integer number (1311347356).

Almost surely, 25245099411 is an apocalyptic number.

5245099411 is a deficient number, since it is larger than the sum of its proper divisors (290013).

5245099411 is a wasteful number, since it uses less digits than its factorization.

5245099411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290012.

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 5245099411 is about 72423.0585587215. The cubic root of 5245099411 is about 1737.4723738409.

The spelling of 5245099411 in words is "five billion, two hundred forty-five million, ninety-nine thousand, four hundred eleven".

Divisors: 1 19381 270631 5245099411