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5050540 = 2251122087
BaseRepresentation
bin10011010001000010101100
3100111121001001
4103101002230
52243104130
6300130044
760633415
oct23210254
910447031
105050540
11293a600
121836924
13107aab1
1495680c
1569b6ca
hex4d10ac

5050540 has 36 divisors (see below), whose sum is σ = 11663568. Its totient is φ = 1835680.

The previous prime is 5050517. The next prime is 5050543. The reversal of 5050540 is 450505.

It is a happy number.

5050540 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5050543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1377 + ... + 3463.

It is an arithmetic number, because the mean of its divisors is an integer number (323988).

Almost surely, 25050540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5831784).

5050540 is an abundant number, since it is smaller than the sum of its proper divisors (6613028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5050540 is a wasteful number, since it uses less digits than its factorization.

5050540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118 (or 2105 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 5050540 is about 2247.3406506358. The cubic root of 5050540 is about 171.5718121572.

The spelling of 5050540 in words is "five million, fifty thousand, five hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 1210 2087 2420 4174 8348 10435 20870 22957 41740 45914 91828 114785 229570 252527 459140 505054 1010108 1262635 2525270 5050540