Search a number
-
+
5407005365 = 51139569921
BaseRepresentation
bin1010000100100100…
…00101101010110101
3111221211020022221222
411002102011222311
542033143132430
62252310520125
7250663534016
oct50222055265
914854208858
105407005365
112325128183
12106a966045
13682283978
1439416b00d
15219a509e5
hex142485ab5

5407005365 has 8 divisors (see below), whose sum is σ = 6545826648. Its totient is φ = 4287324160.

The previous prime is 5407005353. The next prime is 5407005371. The reversal of 5407005365 is 5635007045.

It can be written as a sum of positive squares in 4 ways, for example, as 456335044 + 4950670321 = 21362^2 + 70361^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5407005365 - 214 = 5406988981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4784396 + ... + 4785525.

It is an arithmetic number, because the mean of its divisors is an integer number (818228331).

Almost surely, 25407005365 is an apocalyptic number.

It is an amenable number.

5407005365 is a deficient number, since it is larger than the sum of its proper divisors (1138821283).

5407005365 is a wasteful number, since it uses less digits than its factorization.

5407005365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9570039.

The product of its (nonzero) digits is 63000, while the sum is 35.

The square root of 5407005365 is about 73532.3423059541. The cubic root of 5407005365 is about 1755.1689747828.

The spelling of 5407005365 in words is "five billion, four hundred seven million, five thousand, three hundred sixty-five".

Divisors: 1 5 113 565 9569921 47849605 1081401073 5407005365