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3024361242 = 232723428981
BaseRepresentation
bin1011010001000100…
…0001011100011010
321210202212110200100
42310101001130122
522143214024432
61220034320230
7134642434500
oct26421013432
97722773610
103024361242
11131219a401
12704a29076
13392763a86
14209948670
1512a7a707c
hexb444171a

3024361242 has 36 divisors (see below), whose sum is σ = 7622626986. Its totient is φ = 864102960.

The previous prime is 3024361231. The next prime is 3024361247. The reversal of 3024361242 is 2421634203.

3024361242 is a `hidden beast` number, since 3 + 0 + 2 + 4 + 3 + 612 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2136380841 + 887980401 = 46221^2 + 29799^2 .

It is a super-2 number, since 2×30243612422 = 18293521844223565128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3024361247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1713609 + ... + 1715372.

Almost surely, 23024361242 is an apocalyptic number.

3024361242 is an abundant number, since it is smaller than the sum of its proper divisors (4598265744).

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

3024361242 is a wasteful number, since it uses less digits than its factorization.

3024361242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3429003 (or 3428993 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 3024361242 is about 54994.1928025132. The cubic root of 3024361242 is about 1446.1429385280.

Adding to 3024361242 its reverse (2421634203), we get a palindrome (5445995445).

The spelling of 3024361242 in words is "three billion, twenty-four million, three hundred sixty-one thousand, two hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 441 882 3428981 6857962 10286943 20573886 24002867 30860829 48005734 61721658 72008601 144017202 168020069 216025803 336040138 432051606 504060207 1008120414 1512180621 3024361242