Search a number
-
+
5454352001 = 79744318133
BaseRepresentation
bin1010001010001101…
…01100111010000001
3112002010022210100002
411011012230322001
542132303231001
62301121405345
7252110140610
oct50506547201
915063283302
105454352001
11234992642a
121082799855
1368c020427
1439a573877
1521dca446b
hex1451ace81

5454352001 has 16 divisors (see below), whose sum is σ = 6312372864. Its totient is φ = 4616262144.

The previous prime is 5454351977. The next prime is 5454352019. The reversal of 5454352001 is 1002534545.

It is a cyclic number.

It is not a de Polignac number, because 5454352001 - 230 = 4380610177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5454352031) 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, 291731 + ... + 309863.

It is an arithmetic number, because the mean of its divisors is an integer number (394523304).

Almost surely, 25454352001 is an apocalyptic number.

It is an amenable number.

5454352001 is a deficient number, since it is larger than the sum of its proper divisors (858020863).

5454352001 is a wasteful number, since it uses less digits than its factorization.

5454352001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18680.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5454352001 is about 73853.5848892930. The cubic root of 5454352001 is about 1760.2771603156.

Adding to 5454352001 its reverse (1002534545), we get a palindrome (6456886546).

The spelling of 5454352001 in words is "five billion, four hundred fifty-four million, three hundred fifty-two thousand, one".

Divisors: 1 7 97 443 679 3101 18133 42971 126931 300797 1758901 8032919 12312307 56230433 779193143 5454352001