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2012202014200 = 235271817940813
BaseRepresentation
bin11101010010000000100…
…101100001010111111000
321010100211211002101200221
4131102000211201113320
5230431442203423300
64140220504305424
7265243145625340
oct35220045412770
97110754071627
102012202014200
11706408640744
12285b8a472274
13117999509c11
146d569255d20
153751e35431a
hex1d4809615f8

2012202014200 has 96 divisors (see below), whose sum is σ = 5376248710560. Its totient is φ = 686086156800.

The previous prime is 2012202014159. The next prime is 2012202014233. The reversal of 2012202014200 is 24102022102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3717007 + ... + 4223806.

It is an arithmetic number, because the mean of its divisors is an integer number (56002590735).

Almost surely, 22012202014200 is an apocalyptic number.

2012202014200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012202014200 is an abundant number, since it is smaller than the sum of its proper divisors (3364046696360).

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

2012202014200 is a wasteful number, since it uses less digits than its factorization.

2012202014200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7941017 (or 7941008 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2012202014200 its reverse (24102022102), we get a palindrome (2036304036302).

The spelling of 2012202014200 in words is "two trillion, twelve billion, two hundred two million, fourteen thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 181 200 280 350 362 700 724 905 1267 1400 1448 1810 2534 3620 4525 5068 6335 7240 9050 10136 12670 18100 25340 31675 36200 50680 63350 126700 253400 7940813 15881626 31763252 39704065 55585691 63526504 79408130 111171382 158816260 198520325 222342764 277928455 317632520 397040650 444685528 555856910 794081300 1111713820 1389642275 1437287153 1588162600 2223427640 2779284550 2874574306 5558569100 5749148612 7186435765 10061010071 11117138200 11498297224 14372871530 20122020142 28745743060 35932178825 40244040284 50305050355 57491486120 71864357650 80488080568 100610100710 143728715300 201220201420 251525251775 287457430600 402440402840 503050503550 1006101007100 2012202014200