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3013274412 = 2233171641217
BaseRepresentation
bin1011001110011010…
…1110101100101100
321210000000012102000
42303212232230230
522132344240122
61215000532300
7134446260411
oct26346565454
97700005360
103013274412
111306a07735
12701181090
13390381615
142082a0108
151298170ac
hexb39aeb2c

3013274412 has 48 divisors (see below), whose sum is σ = 8271738720. Its totient is φ = 945340416.

The previous prime is 3013274389. The next prime is 3013274417. The reversal of 3013274412 is 2144723103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3013274417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818773 + ... + 822444.

It is an arithmetic number, because the mean of its divisors is an integer number (172327890).

Almost surely, 23013274412 is an apocalyptic number.

It is an amenable number.

3013274412 is an abundant number, since it is smaller than the sum of its proper divisors (5258464308).

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

3013274412 is a wasteful number, since it uses less digits than its factorization.

3013274412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641247 (or 1641239 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3013274412 is about 54893.3002469336. The cubic root of 3013274412 is about 1444.3736643704.

Adding to 3013274412 its reverse (2144723103), we get a palindrome (5157997515).

The spelling of 3013274412 in words is "three billion, thirteen million, two hundred seventy-four thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 17 18 27 34 36 51 54 68 102 108 153 204 306 459 612 918 1836 1641217 3282434 4923651 6564868 9847302 14770953 19694604 27900689 29541906 44312859 55801378 59083812 83702067 88625718 111602756 167404134 177251436 251106201 334808268 502212402 753318603 1004424804 1506637206 3013274412