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5100205716100 = 22521136712633653
BaseRepresentation
bin100101000110111101111…
…1100110011001010000100
3200001120112002211221002201
41022031323330303022010
51132030210130403400
614503000244444244
71034322565203055
oct112157374631204
920046462757081
105100205716100
111696a9218a170
126a45546a9684
132acc413ac9c1
14138bcbc7672c
158ca04a4406a
hex4a37bf33284

5100205716100 has 72 divisors (see below), whose sum is σ = 12106476885888. Its totient is φ = 1849566652800.

The previous prime is 5100205716097. The next prime is 5100205716103. The reversal of 5100205716100 is 16175020015.

It is an interprime number because it is at equal distance from previous prime (5100205716097) and next prime (5100205716103).

It is a super-2 number, since 2×51002057161002 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5100205716103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5913127 + ... + 6720526.

It is an arithmetic number, because the mean of its divisors is an integer number (168145512304).

Almost surely, 25100205716100 is an apocalyptic number.

5100205716100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5100205716100 is an abundant number, since it is smaller than the sum of its proper divisors (7006271169788).

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

5100205716100 is a wasteful number, since it uses less digits than its factorization.

5100205716100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12634045 (or 12634038 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 28.

The spelling of 5100205716100 in words is "five trillion, one hundred billion, two hundred five million, seven hundred sixteen thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 367 550 734 1100 1468 1835 3670 4037 7340 8074 9175 16148 18350 20185 36700 40370 80740 100925 201850 403700 12633653 25267306 50534612 63168265 126336530 138970183 252673060 277940366 315841325 555880732 631682650 694850915 1263365300 1389701830 2779403660 3474254575 4636550651 6948509150 9273101302 13897018300 18546202604 23182753255 46365506510 51002057161 92731013020 102004114322 115913766275 204008228644 231827532550 255010285805 463655065100 510020571610 1020041143220 1275051429025 2550102858050 5100205716100