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3030112302 = 237269268199
BaseRepresentation
bin1011010010011011…
…1101100000101110
321211011200122122120
42310212331200232
522201202043202
61220401453410
7135042346440
oct26446754056
97734618576
103030112302
111315468248
12706941266
133939c8679
1420a604490
1512b0410bc
hexb49bd82e

3030112302 has 32 divisors (see below), whose sum is σ = 6951744000. Its totient is φ = 862524768.

The previous prime is 3030112279. The next prime is 3030112303. The reversal of 3030112302 is 2032110303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030112303) 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 15 ways as a sum of consecutive naturals, for example, 122802 + ... + 145397.

It is an arithmetic number, because the mean of its divisors is an integer number (217242000).

Almost surely, 23030112302 is an apocalyptic number.

3030112302 is an abundant number, since it is smaller than the sum of its proper divisors (3921631698).

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

3030112302 is a wasteful number, since it uses less digits than its factorization.

3030112302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268480.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3030112302 is about 55046.4558532155. The cubic root of 3030112302 is about 1447.0590095028.

Adding to 3030112302 its reverse (2032110303), we get a palindrome (5062222605).

The spelling of 3030112302 in words is "three billion, thirty million, one hundred twelve thousand, three hundred two".

Divisors: 1 2 3 6 7 14 21 42 269 538 807 1614 1883 3766 5649 11298 268199 536398 804597 1609194 1877393 3754786 5632179 11264358 72145531 144291062 216436593 432873186 505018717 1010037434 1515056151 3030112302