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2124010300 = 225299121433
BaseRepresentation
bin111111010011001…
…1101001100111100
312111000200220101011
41332212131030330
513322221312200
6550432525004
7103430534566
oct17646351474
95430626334
102124010300
1199aa48415
124b33b0764
1327b076739
1416213a336
15c670b5ba
hex7e99d33c

2124010300 has 36 divisors (see below), whose sum is σ = 4613968576. Its totient is φ = 848707200.

The previous prime is 2124010283. The next prime is 2124010319. The reversal of 2124010300 is 30104212.

It is a super-2 number, since 2×21240103002 = 9022839509012180000, which 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 11 ways as a sum of consecutive naturals, for example, 88384 + ... + 109816.

Almost surely, 22124010300 is an apocalyptic number.

2124010300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124010300 is an abundant number, since it is smaller than the sum of its proper divisors (2489958276).

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

2124010300 is a wasteful number, since it uses less digits than its factorization.

2124010300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22438 (or 22431 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2124010300 is about 46086.9862325581. The cubic root of 2124010300 is about 1285.4411723829.

Adding to 2124010300 its reverse (30104212), we get a palindrome (2154114512).

The spelling of 2124010300 in words is "two billion, one hundred twenty-four million, ten thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 991 1982 3964 4955 9910 19820 21433 24775 42866 49550 85732 99100 107165 214330 428660 535825 1071650 2143300 21240103 42480206 84960412 106200515 212401030 424802060 531002575 1062005150 2124010300