Search a number
-
+
52215114034 = 2647310912979
BaseRepresentation
bin110000101000010000…
…110110100100110010
311222202221221121211101
4300220100312210302
51323414032122114
635553131035014
73525640101106
oct605020664462
9158687847741
1052215114034
1120165086006
12a15289ba6a
134c019638a5
1427549c3906
151559099d74
hexc28436932

52215114034 has 16 divisors (see below), whose sum is σ = 78475003200. Its totient is φ = 26056813104.

The previous prime is 52215114023. The next prime is 52215114041. The reversal of 52215114034 is 43041151225.

It is a junction number, because it is equal to n+sod(n) for n = 52215113993 and 52215114011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4016557 + ... + 4029535.

It is an arithmetic number, because the mean of its divisors is an integer number (4904687700).

Almost surely, 252215114034 is an apocalyptic number.

52215114034 is a deficient number, since it is larger than the sum of its proper divisors (26259889166).

52215114034 is a wasteful number, since it uses less digits than its factorization.

52215114034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16737.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 52215114034 its reverse (43041151225), we get a palindrome (95256265259).

The spelling of 52215114034 in words is "fifty-two billion, two hundred fifteen million, one hundred fourteen thousand, thirty-four".

Divisors: 1 2 647 1294 3109 6218 12979 25958 2011523 4023046 8397413 16794826 40351711 80703422 26107557017 52215114034