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2000103203300 = 225289224730697
BaseRepresentation
bin11101000110101111011…
…100001110000111100100
321002012121122001010021112
4131012233130032013210
5230232202410001200
64130500145004152
7264334264501226
oct35065734160744
97065548033245
102000103203300
1170126a12aa74
12283772623658
131167bba59c07
146cb3c476416
15370620b6535
hex1d1af70e1e4

2000103203300 has 36 divisors (see below), whose sum is σ = 4388990531940. Its totient is φ = 791052049920.

The previous prime is 2000103203257. The next prime is 2000103203303. The reversal of 2000103203300 is 33023010002.

It can be written as a sum of positive squares in 6 ways, for example, as 294864204196 + 1705238999104 = 543014^2 + 1305848^2 .

It is a super-2 number, since 2×20001032033002 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2000103203303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112356449 + ... + 112374248.

It is an arithmetic number, because the mean of its divisors is an integer number (121916403665).

Almost surely, 22000103203300 is an apocalyptic number.

2000103203300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000103203300 is an abundant number, since it is smaller than the sum of its proper divisors (2388887328640).

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

2000103203300 is a wasteful number, since it uses less digits than its factorization.

2000103203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224730800 (or 224730793 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 2000103203300 its reverse (33023010002), we get a palindrome (2033126213302).

The spelling of 2000103203300 in words is "two trillion, one hundred three million, two hundred three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 89 100 178 356 445 890 1780 2225 4450 8900 224730697 449461394 898922788 1123653485 2247306970 4494613940 5618267425 11236534850 20001032033 22473069700 40002064066 80004128132 100005160165 200010320330 400020640660 500025800825 1000051601650 2000103203300