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5050722437 = 12494043813
BaseRepresentation
bin1001011010000101…
…11110100010000101
3111000222211021122222
410231002332202011
540320441104222
62153102302125
7236106301205
oct45502764205
914028737588
105050722437
112162001582
12b8b587945
1362650aa77
1435cb06405
151e8625542
hex12d0be885

5050722437 has 4 divisors (see below), whose sum is σ = 5054767500. Its totient is φ = 5046677376.

The previous prime is 5050722409. The next prime is 5050722493. The reversal of 5050722437 is 7342270505.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3211942276 + 1838780161 = 56674^2 + 42881^2 .

It is a cyclic number.

It is not a de Polignac number, because 5050722437 - 216 = 5050656901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5050722397 and 5050722406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050782437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2020658 + ... + 2023155.

It is an arithmetic number, because the mean of its divisors is an integer number (1263691875).

Almost surely, 25050722437 is an apocalyptic number.

It is an amenable number.

5050722437 is a deficient number, since it is larger than the sum of its proper divisors (4045063).

5050722437 is a wasteful number, since it uses less digits than its factorization.

5050722437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4045062.

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 5050722437 is about 71068.4348849755. The cubic root of 5050722437 is about 1715.7387798710.

The spelling of 5050722437 in words is "five billion, fifty million, seven hundred twenty-two thousand, four hundred thirty-seven".

Divisors: 1 1249 4043813 5050722437