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5468039516 = 221367009879
BaseRepresentation
bin1010001011110101…
…11010100101011100
3112010002002012002002
411011322322211130
542144304231031
62302331021432
7252334366112
oct50572724534
915102065062
105468039516
112356625025
12108729a878
13691b03554
1439c2d7ab2
152200a9ccb
hex145eba95c

5468039516 has 6 divisors (see below), whose sum is σ = 9569069160. Its totient is φ = 2734019756.

The previous prime is 5468039509. The next prime is 5468039519. The reversal of 5468039516 is 6159308645.

It is a happy number.

It is a super-2 number, since 2×54680395162 = 59798912297075028512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5468039519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683504936 + ... + 683504943.

It is an arithmetic number, because the mean of its divisors is an integer number (1594844860).

Almost surely, 25468039516 is an apocalyptic number.

It is an amenable number.

5468039516 is a deficient number, since it is larger than the sum of its proper divisors (4101029644).

5468039516 is a wasteful number, since it uses less digits than its factorization.

5468039516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367009883 (or 1367009881 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 5468039516 is about 73946.1933841087. The cubic root of 5468039516 is about 1761.7483826758.

The spelling of 5468039516 in words is "five billion, four hundred sixty-eight million, thirty-nine thousand, five hundred sixteen".

Divisors: 1 2 4 1367009879 2734019758 5468039516