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2010836212 = 2271112751407
BaseRepresentation
bin111011111011010…
…1110110011110100
312012010202001201021
41313312232303310
513104233224322
6531311110524
7100554553150
oct16766566364
95163661637
102010836212
11942079010
12481512444
1326079c718
141510ba060
15bb8034c7
hex77daecf4

2010836212 has 48 divisors (see below), whose sum is σ = 4421910528. Its totient is φ = 777258720.

The previous prime is 2010836209. The next prime is 2010836213. The reversal of 2010836212 is 2126380102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010836213) 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, 13413 + ... + 64819.

It is an arithmetic number, because the mean of its divisors is an integer number (92123136).

Almost surely, 22010836212 is an apocalyptic number.

2010836212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2010836212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2210955264).

2010836212 is an abundant number, since it is smaller than the sum of its proper divisors (2411074316).

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

2010836212 is a wasteful number, since it uses less digits than its factorization.

2010836212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51556 (or 51554 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2010836212 is about 44842.3484219995. The cubic root of 2010836212 is about 1262.1924145891.

The spelling of 2010836212 in words is "two billion, ten million, eight hundred thirty-six thousand, two hundred twelve".

Divisors: 1 2 4 7 11 14 22 28 44 77 127 154 254 308 508 889 1397 1778 2794 3556 5588 9779 19558 39116 51407 102814 205628 359849 565477 719698 1130954 1439396 2261908 3958339 6528689 7916678 13057378 15833356 26114756 45700823 71815579 91401646 143631158 182803292 287262316 502709053 1005418106 2010836212