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5012100200 = 2352236731619
BaseRepresentation
bin1001010101011111…
…01001010001101000
3110221022011001220202
410222233221101220
540231044201300
62145202411332
7235130102012
oct45257512150
913838131822
105012100200
112142222078
12b7a660b48
1361b507383
143579311b2
151e5046ad5
hex12abe9468

5012100200 has 96 divisors (see below), whose sum is σ = 12185380800. Its totient is φ = 1913640960.

The previous prime is 5012100199. The next prime is 5012100263. The reversal of 5012100200 is 20012105.

It is a super-2 number, since 2×50121002002 = 50242296829680080000, which contains 22 as substring.

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, 3094991 + ... + 3096609.

It is an arithmetic number, because the mean of its divisors is an integer number (126931050).

Almost surely, 25012100200 is an apocalyptic number.

5012100200 is a gapful number since it is divisible by the number (50) 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 5012100200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6092690400).

5012100200 is an abundant number, since it is smaller than the sum of its proper divisors (7173280600).

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

5012100200 is a wasteful number, since it uses less digits than its factorization.

5012100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2331 (or 2322 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 5012100200 is about 70796.1877504714. The cubic root of 5012100200 is about 1711.3542388299.

Adding to 5012100200 its reverse (20012105), we get a palindrome (5032112305).

The spelling of 5012100200 in words is "five billion, twelve million, one hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 23 25 40 46 50 92 100 115 184 200 230 460 575 673 920 1150 1346 1619 2300 2692 3238 3365 4600 5384 6476 6730 8095 12952 13460 15479 16190 16825 26920 30958 32380 33650 37237 40475 61916 64760 67300 74474 77395 80950 123832 134600 148948 154790 161900 186185 297896 309580 323800 372370 386975 619160 744740 773950 930925 1089587 1489480 1547900 1861850 2179174 3095800 3723700 4358348 5447935 7447400 8716696 10895870 21791740 25060501 27239675 43583480 50121002 54479350 100242004 108958700 125302505 200484008 217917400 250605010 501210020 626512525 1002420040 1253025050 2506050100 5012100200