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5395761481 = 1110110514621
BaseRepresentation
bin1010000011001110…
…01100100101001001
3111221001002002020211
411001213030211021
542022303331411
62251225521121
7250466134015
oct50147144511
914831062224
105395761481
112319848510
1210670431a1
1367cb47b96
14392881545
15218a7e221
hex1419cc949

5395761481 has 16 divisors (see below), whose sum is σ = 5951509056. Its totient is φ = 4851000000.

The previous prime is 5395761463. The next prime is 5395761523. The reversal of 5395761481 is 1841675935.

It is not a de Polignac number, because 5395761481 - 219 = 5395237193 is a prime.

It is a super-2 number, since 2×53957614812 = 58228483919686626722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5395761281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165351 + ... + 1169971.

It is an arithmetic number, because the mean of its divisors is an integer number (371969316).

Almost surely, 25395761481 is an apocalyptic number.

It is an amenable number.

5395761481 is a deficient number, since it is larger than the sum of its proper divisors (555747575).

5395761481 is a wasteful number, since it uses less digits than its factorization.

5395761481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5784.

The product of its digits is 907200, while the sum is 49.

The square root of 5395761481 is about 73455.8471532389. The cubic root of 5395761481 is about 1753.9515040850.

The spelling of 5395761481 in words is "five billion, three hundred ninety-five million, seven hundred sixty-one thousand, four hundred eighty-one".

Divisors: 1 11 101 1051 1111 4621 11561 50831 106151 466721 1167661 4856671 5133931 53423381 490523771 5395761481