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2013214512 = 24379530911
BaseRepresentation
bin111011111111111…
…0011011100110000
312012022012220010110
41313333303130300
513110340331022
6531434101320
7100614020031
oct16777633460
95168186113
102013214512
11943452951
1248227a840
132611230ba
14151538a88
15bbb2300c
hex77ff3730

2013214512 has 40 divisors (see below), whose sum is σ = 5266647040. Its totient is φ = 662575680.

The previous prime is 2013214499. The next prime is 2013214547. The reversal of 2013214512 is 2154123102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261664 + ... + 269247.

It is an arithmetic number, because the mean of its divisors is an integer number (131666176).

Almost surely, 22013214512 is an apocalyptic number.

It is an amenable number.

2013214512 is an abundant number, since it is smaller than the sum of its proper divisors (3253432528).

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

2013214512 is a wasteful number, since it uses less digits than its factorization.

2013214512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531001 (or 530995 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2013214512 is about 44868.8590449991. The cubic root of 2013214512 is about 1262.6898344351.

Adding to 2013214512 its reverse (2154123102), we get a palindrome (4167337614).

The spelling of 2013214512 in words is "two billion, thirteen million, two hundred fourteen thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 79 158 237 316 474 632 948 1264 1896 3792 530911 1061822 1592733 2123644 3185466 4247288 6370932 8494576 12741864 25483728 41941969 83883938 125825907 167767876 251651814 335535752 503303628 671071504 1006607256 2013214512