Search a number
-
+
2924021401 = 73113474753
BaseRepresentation
bin1010111001001001…
…0000011010011001
321112210001200021221
42232102100122121
521442022141101
61202051532041
7132313525510
oct25622203231
97483050257
102924021401
111270596614
126972ba021
13377a316a2
141da4a9677
15121a86aa1
hexae490699

2924021401 has 8 divisors (see below), whose sum is σ = 3449537024. Its totient is φ = 2425455360.

The previous prime is 2924021393. The next prime is 2924021411. The reversal of 2924021401 is 1041204292.

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

It is a cyclic number.

It is not a de Polignac number, because 2924021401 - 23 = 2924021393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2924021411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6737160 + ... + 6737593.

It is an arithmetic number, because the mean of its divisors is an integer number (431192128).

Almost surely, 22924021401 is an apocalyptic number.

It is an amenable number.

2924021401 is a deficient number, since it is larger than the sum of its proper divisors (525515623).

2924021401 is a wasteful number, since it uses less digits than its factorization.

2924021401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13474791.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2924021401 is about 54074.2212241656. The cubic root of 2924021401 is about 1429.9697453948.

Adding to 2924021401 its reverse (1041204292), we get a palindrome (3965225693).

The spelling of 2924021401 in words is "two billion, nine hundred twenty-four million, twenty-one thousand, four hundred one".

Divisors: 1 7 31 217 13474753 94323271 417717343 2924021401