Search a number
-
+
3034454035040 = 25518965337719
BaseRepresentation
bin101100001010000011100…
…011100000101001100000
3101202002110022121121020222
4230022003203200221200
5344204030213110130
610242001533022212
7432142412502611
oct54120343405140
911662408547228
103034454035040
11a6a9a52161aa
12410120624968
131901bc8c6b9c
14a6c22ac3c08
1553dee3cbce5
hex2c2838e0a60

3034454035040 has 24 divisors (see below), whose sum is σ = 7168897658160. Its totient is φ = 1213781613952.

The previous prime is 3034454034991. The next prime is 3034454035049. The reversal of 3034454035040 is 405304544303.

It is a super-2 number, since 2×30344540350402 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034454035049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9482668700 + ... + 9482669019.

It is an arithmetic number, because the mean of its divisors is an integer number (298704069090).

Almost surely, 23034454035040 is an apocalyptic number.

It is an amenable number.

3034454035040 is an abundant number, since it is smaller than the sum of its proper divisors (4134443623120).

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

3034454035040 is a wasteful number, since it uses less digits than its factorization.

3034454035040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18965337734 (or 18965337726 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 3034454035040 its reverse (405304544303), we get a palindrome (3439758579343).

The spelling of 3034454035040 in words is "three trillion, thirty-four billion, four hundred fifty-four million, thirty-five thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 18965337719 37930675438 75861350876 94826688595 151722701752 189653377190 303445403504 379306754380 606890807008 758613508760 1517227017520 3034454035040