Search a number
-
+
4386094302972 = 223669154626791
BaseRepresentation
bin111111110100110111100…
…101111100011011111100
3120112022021110020110201010
4333310313211330123330
51033330210120143342
613154535514515220
7631612335302304
oct77646745743374
916468243213633
104386094302972
11144114a985a78
125aa07a135b10
1325a7b7525585
14112406776604
157915bb9c29c
hex3fd3797c6fc

4386094302972 has 24 divisors (see below), whose sum is σ = 10235749777792. Its totient is φ = 1461812900400.

The previous prime is 4386094302949. The next prime is 4386094302979. The reversal of 4386094302972 is 2792034906834.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4386094302979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27233104 + ... + 27393687.

Almost surely, 24386094302972 is an apocalyptic number.

It is an amenable number.

4386094302972 is an abundant number, since it is smaller than the sum of its proper divisors (5849655474820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4386094302972 is a wasteful number, since it uses less digits than its factorization.

4386094302972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54633489 (or 54633487 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 57.

The spelling of 4386094302972 in words is "four trillion, three hundred eighty-six billion, ninety-four million, three hundred two thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 6691 13382 20073 26764 40146 80292 54626791 109253582 163880373 218507164 327760746 655521492 365507858581 731015717162 1096523575743 1462031434324 2193047151486 4386094302972