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5424469801 = 736512
BaseRepresentation
bin1010000110101001…
…01101011100101001
3112000001002121122221
411003110231130221
542102131013201
62254133114041
7251265142522
oct50324553451
915001077587
105424469801
112333a764a3
121074788921
13685a89c5a
143965d5849
1521b3504a1
hex14352d729

5424469801 has 3 divisors (see below), whose sum is σ = 5424543453. Its totient is φ = 5424396150.

The previous prime is 5424469783. The next prime is 5424469829. The reversal of 5424469801 is 1089644245.

The square root of 5424469801 is 73651.

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

5424469801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5424469801 - 211 = 5424467753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5424469601) 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, 36826 + ... + 110476.

It is an arithmetic number, because the mean of its divisors is an integer number (1808181151).

Almost surely, 25424469801 is an apocalyptic number.

5424469801 is the 73651-st square number.

5424469801 is the 36826-th centered octagonal number.

It is an amenable number.

5424469801 is a deficient number, since it is larger than the sum of its proper divisors (73652).

5424469801 is an frugal number, since it uses more digits than its factorization.

5424469801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147302 (or 73651 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The cubic root of 5424469801 is about 1757.0566550861.

The spelling of 5424469801 in words is "five billion, four hundred twenty-four million, four hundred sixty-nine thousand, eight hundred one".

Divisors: 1 73651 5424469801