[go: up one dir, main page]

Search a number
-
+
3042031314 = 23772429317
BaseRepresentation
bin1011010101010001…
…1011011011010010
321212000010012110110
42311110123123102
522212230000224
61221505142150
7135245560650
oct26524333322
97760105413
103042031314
111321169173
1270a92a956
1339630c83a
1420c027dd0
1512c0e7929
hexb551b6d2

3042031314 has 16 divisors (see below), whose sum is σ = 6953214528. Its totient is φ = 869151792.

The previous prime is 3042031297. The next prime is 3042031319. The reversal of 3042031314 is 4131302403.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3042031319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36214617 + ... + 36214700.

It is an arithmetic number, because the mean of its divisors is an integer number (434575908).

Almost surely, 23042031314 is an apocalyptic number.

3042031314 is an abundant number, since it is smaller than the sum of its proper divisors (3911183214).

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

3042031314 is a wasteful number, since it uses less digits than its factorization.

3042031314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72429329.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3042031314 is about 55154.6128079964. The cubic root of 3042031314 is about 1448.9538731011.

Adding to 3042031314 its reverse (4131302403), we get a palindrome (7173333717).

The spelling of 3042031314 in words is "three billion, forty-two million, thirty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 72429317 144858634 217287951 434575902 507005219 1014010438 1521015657 3042031314