Search a number
-
+
5012131054 = 27520968729
BaseRepresentation
bin1001010101011111…
…10000110011101110
3110221022012122020111
410222233300303232
540231101143204
62145203210234
7235130260660
oct45257606356
913838178214
105012131054
112142243277
12b7a67697a
1361b518428
1435793c530
151e5050d04
hex12abf0cee

5012131054 has 16 divisors (see below), whose sum is σ = 8593999200. Its totient is φ = 2147612544.

The previous prime is 5012131051. The next prime is 5012131079. The reversal of 5012131054 is 4501312105.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012131051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38562 + ... + 107290.

It is an arithmetic number, because the mean of its divisors is an integer number (537124950).

Almost surely, 25012131054 is an apocalyptic number.

5012131054 is a deficient number, since it is larger than the sum of its proper divisors (3581868146).

5012131054 is a wasteful number, since it uses less digits than its factorization.

5012131054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73947.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5012131054 is about 70796.4056573496. The cubic root of 5012131054 is about 1711.3577504659.

Adding to 5012131054 its reverse (4501312105), we get a palindrome (9513443159).

The spelling of 5012131054 in words is "five billion, twelve million, one hundred thirty-one thousand, fifty-four".

Divisors: 1 2 7 14 5209 10418 36463 68729 72926 137458 481103 962206 358009361 716018722 2506065527 5012131054