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10000310302100 = 2252100003103021
BaseRepresentation
bin1001000110000110000011…
…1100010111010110010100
31022102000112211010020021202
42101201200330113112110
52302321113414131400
633134025031532032
72051333004022166
oct221414074272624
938360484106252
1010000310302100
113206120504638
12115616382a018
13577043522531
14268036424936
151251e72d94d5
hex91860f17594

10000310302100 has 18 divisors (see below), whose sum is σ = 21700673355774. Its totient is φ = 4000124120800.

The previous prime is 10000310302057. The next prime is 10000310302181. The reversal of 10000310302100 is 120301300001.

It can be written as a sum of positive squares in 3 ways, for example, as 2781910424836 + 7218399877264 = 1667906^2 + 2686708^2 .

It is a super-2 number, since 2×100003103021002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50001551411 + ... + 50001551610.

Almost surely, 210000310302100 is an apocalyptic number.

10000310302100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000310302100 is an abundant number, since it is smaller than the sum of its proper divisors (11700363053674).

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

10000310302100 is a wasteful number, since it uses less digits than its factorization.

10000310302100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100003103035 (or 100003103028 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10000310302100 its reverse (120301300001), we get a palindrome (10120611602101).

The spelling of 10000310302100 in words is "ten trillion, three hundred ten million, three hundred two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 100003103021 200006206042 400012412084 500015515105 1000031030210 2000062060420 2500077575525 5000155151050 10000310302100