Search a number
-
+
3034152040 = 23575853801
BaseRepresentation
bin1011010011011001…
…0111110001101000
321211110021220010111
42310312113301220
522203220331130
61221024224104
7135121603213
oct26466276150
97743256114
103034152040
111317777377
1270816b034
133947b134a
1420ad7677a
1512b58d02a
hexb4d97c68

3034152040 has 16 divisors (see below), whose sum is σ = 6826842180. Its totient is φ = 1213660800.

The previous prime is 3034152031. The next prime is 3034152041. The reversal of 3034152040 is 402514303.

It can be written as a sum of positive squares in 2 ways, for example, as 3034026724 + 125316 = 55082^2 + 354^2 .

It is not an unprimeable number, because it can be changed into a prime (3034152041) 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 3 ways as a sum of consecutive naturals, for example, 37926861 + ... + 37926940.

Almost surely, 23034152040 is an apocalyptic number.

It is an amenable number.

3034152040 is an abundant number, since it is smaller than the sum of its proper divisors (3792690140).

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

3034152040 is a wasteful number, since it uses less digits than its factorization.

3034152040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75853812 (or 75853808 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3034152040 is about 55083.1375286485. The cubic root of 3034152040 is about 1447.7017957284.

Adding to 3034152040 its reverse (402514303), we get a palindrome (3436666343).

The spelling of 3034152040 in words is "three billion, thirty-four million, one hundred fifty-two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 75853801 151707602 303415204 379269005 606830408 758538010 1517076020 3034152040