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5011201492 = 2211113890943
BaseRepresentation
bin1001010101011000…
…01101110111010100
3110221020110102010021
410222230031313110
540230331421432
62145131234524
7235116336613
oct45254156724
913836412107
105011201492
112141768940
12b7a2a8a44
1361b2812ab
1435777987a
151e4e1a697
hex12ab0ddd4

5011201492 has 12 divisors (see below), whose sum is σ = 9566839296. Its totient is φ = 2277818840.

The previous prime is 5011201457. The next prime is 5011201499. The reversal of 5011201492 is 2941021105.

It is a happy number.

It is a super-2 number, since 2×50112014922 = 50224280786846052128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011201499) 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, 56945428 + ... + 56945515.

It is an arithmetic number, because the mean of its divisors is an integer number (797236608).

Almost surely, 25011201492 is an apocalyptic number.

It is an amenable number.

5011201492 is a deficient number, since it is larger than the sum of its proper divisors (4555637804).

5011201492 is a wasteful number, since it uses less digits than its factorization.

5011201492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113890958 (or 113890956 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 5011201492 is about 70789.8403162488. The cubic root of 5011201492 is about 1711.2519464030.

Adding to 5011201492 its reverse (2941021105), we get a palindrome (7952222597).

The spelling of 5011201492 in words is "five billion, eleven million, two hundred one thousand, four hundred ninety-two".

Divisors: 1 2 4 11 22 44 113890943 227781886 455563772 1252800373 2505600746 5011201492