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100212301300 = 22521055994907
BaseRepresentation
bin101110101010100011…
…1100101110111110100
3100120122222010100212211
41131111013211313310
53120213322120200
6114011545223204
710145232335506
oct1352507456764
9316588110784
10100212301300
1139555260221
1217508a91b04
1395b07b2c07
144bc9325d76
152917bc3aba
hex17551e5df4

100212301300 has 36 divisors (see below), whose sum is σ = 217483580160. Its totient is φ = 40080701920.

The previous prime is 100212301289. The next prime is 100212301309. The reversal of 100212301300 is 3103212001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212301309) 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, 1008447 + ... + 1103353.

It is an arithmetic number, because the mean of its divisors is an integer number (6041210560).

Almost surely, 2100212301300 is an apocalyptic number.

100212301300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100212301300 is an abundant number, since it is smaller than the sum of its proper divisors (117271278860).

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

100212301300 is a wasteful number, since it uses less digits than its factorization.

100212301300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105480 (or 105473 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100212301300 its reverse (3103212001), we get a palindrome (103315513301).

The spelling of 100212301300 in words is "one hundred billion, two hundred twelve million, three hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 10559 21118 42236 52795 94907 105590 189814 211180 263975 379628 474535 527950 949070 1055900 1898140 2372675 4745350 9490700 1002123013 2004246026 4008492052 5010615065 10021230130 20042460260 25053075325 50106150650 100212301300