Search a number
-
+
5042442210 = 2351312929339
BaseRepresentation
bin1001011001000110…
…11000111111100010
3111000102020121022220
410230203120333202
540311331122320
62152205011510
7235646023461
oct45443307742
914012217286
105042442210
112158366513
12b88853b96
1362489bc20
1435b98c9d8
151e7a3be40
hex12c8d8fe2

5042442210 has 32 divisors (see below), whose sum is σ = 13032774720. Its totient is φ = 1241216448.

The previous prime is 5042442203. The next prime is 5042442217. The reversal of 5042442210 is 122442405.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5042442203) and next prime (5042442217).

It is not an unprimeable number, because it can be changed into a prime (5042442217) 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 15 ways as a sum of consecutive naturals, for example, 6464280 + ... + 6465059.

It is an arithmetic number, because the mean of its divisors is an integer number (407274210).

Almost surely, 25042442210 is an apocalyptic number.

5042442210 is an abundant number, since it is smaller than the sum of its proper divisors (7990332510).

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

5042442210 is a wasteful number, since it uses less digits than its factorization.

5042442210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12929362.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 5042442210 is about 71010.1556821276. The cubic root of 5042442210 is about 1714.8006647541.

Adding to 5042442210 its reverse (122442405), we get a palindrome (5164884615).

The spelling of 5042442210 in words is "five billion, forty-two million, four hundred forty-two thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 12929339 25858678 38788017 64646695 77576034 129293390 168081407 193940085 336162814 387880170 504244221 840407035 1008488442 1680814070 2521221105 5042442210