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5120833331200 = 2135225004069
BaseRepresentation
bin100101010000100100101…
…1100111010000000000000
3200010112202200100100102011
41022201021130322000000
51132344431313044300
614520251154102304
71035653011062436
oct112411134720000
920115680310364
105120833331200
1116a4807a08754
126a855087a994
132b1b7ab01802
14139bc7652d56
158d310934eba
hex4a84973a000

5120833331200 has 84 divisors (see below), whose sum is σ = 12698892043110. Its totient is φ = 2048333250560.

The previous prime is 5120833331177. The next prime is 5120833331203. The reversal of 5120833331200 is 21333380215.

It can be written as a sum of positive squares in 3 ways, for example, as 3768692281344 + 1352141049856 = 1941312^2 + 1162816^2 .

It is not an unprimeable number, because it can be changed into a prime (5120833331203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12297235 + ... + 12706834.

Almost surely, 25120833331200 is an apocalyptic number.

5120833331200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5120833331200 is an abundant number, since it is smaller than the sum of its proper divisors (7578058711910).

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

5120833331200 is an equidigital number, since it uses as much as digits as its factorization.

5120833331200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25004105 (or 25004076 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 5120833331200 in words is "five trillion, one hundred twenty billion, eight hundred thirty-three million, three hundred thirty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1280 1600 2048 2560 3200 4096 5120 6400 8192 10240 12800 20480 25600 40960 51200 102400 204800 25004069 50008138 100016276 125020345 200032552 250040690 400065104 500081380 625101725 800130208 1000162760 1250203450 1600260416 2000325520 2500406900 3200520832 4000651040 5000813800 6401041664 8001302080 10001627600 12802083328 16002604160 20003255200 25604166656 32005208320 40006510400 51208333312 64010416640 80013020800 102416666624 128020833280 160026041600 204833333248 256041666560 320052083200 512083333120 640104166400 1024166666240 1280208332800 2560416665600 5120833331200