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5486513041 = 740712
BaseRepresentation
bin1010001110000010…
…11000101110010001
3112011100211201222201
411013001120232101
542214021404131
62304231003201
7252650406562
oct50701305621
915140751881
105486513041
112365aa24a9
121091509501
136958a0c29
143a0946169
15221a08761
hex147058b91

5486513041 has 3 divisors (see below), whose sum is σ = 5486587113. Its totient is φ = 5486438970.

The previous prime is 5486513027. The next prime is 5486513111. The reversal of 5486513041 is 1403156845.

It is a happy number.

The square root of 5486513041 is 74071.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 5486513041 - 215 = 5486480273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5486510041) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 37036 + ... + 111106.

It is an arithmetic number, because the mean of its divisors is an integer number (1828862371).

Almost surely, 25486513041 is an apocalyptic number.

5486513041 is the 74071-st square number.

5486513041 is the 37036-th centered octagonal number.

It is an amenable number.

5486513041 is a deficient number, since it is larger than the sum of its proper divisors (74072).

5486513041 is an frugal number, since it uses more digits than its factorization.

5486513041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148142 (or 74071 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The cubic root of 5486513041 is about 1763.7301484096.

Multiplying 5486513041 by its product of nonzero digits (57600), we get a square (316023151161600 = 177770402).

Adding to 5486513041 its reverse (1403156845), we get a palindrome (6889669886).

The spelling of 5486513041 in words is "five billion, four hundred eighty-six million, five hundred thirteen thousand, forty-one".

Divisors: 1 74071 5486513041