Search a number
-
+
4007264996469 = 37190822142689
BaseRepresentation
bin111010010100000011100…
…110110100110001110101
3112012002110012001202112110
4322110003212310301311
51011123334314341334
612304525004041233
7562341522313620
oct72240346646165
915162405052473
104007264996469
111305520691a89
12548774b33219
13230b63c94c07
14dbd4a15adb7
156e388bbbae9
hex3a5039b4c75

4007264996469 has 8 divisors (see below), whose sum is σ = 6106308566080. Its totient is φ = 2289865712256.

The previous prime is 4007264996419. The next prime is 4007264996479. The reversal of 4007264996469 is 9646994627004.

4007264996469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4007264996469 - 219 = 4007264472181 is a prime.

It is a super-2 number, since 2×40072649964692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007264996419) 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, 95411071324 + ... + 95411071365.

It is an arithmetic number, because the mean of its divisors is an integer number (763288570760).

Almost surely, 24007264996469 is an apocalyptic number.

It is an amenable number.

4007264996469 is a deficient number, since it is larger than the sum of its proper divisors (2099043569611).

4007264996469 is a wasteful number, since it uses less digits than its factorization.

4007264996469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190822142699.

The product of its (nonzero) digits is 141087744, while the sum is 66.

The spelling of 4007264996469 in words is "four trillion, seven billion, two hundred sixty-four million, nine hundred ninety-six thousand, four hundred sixty-nine".

Divisors: 1 3 7 21 190822142689 572466428067 1335754998823 4007264996469