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10200300234 = 233449492911
BaseRepresentation
bin10010111111111110…
…00011101011001010
3222022212122221101120
421133333003223022
5131342234101414
64404055500110
7510526056435
oct113777035312
928285587346
1010200300234
1143648925a3
121b88087636
13c6734b317
146ca9c281c
153ea7762a9
hex25ffc3aca

10200300234 has 16 divisors (see below), whose sum is σ = 20406556800. Its totient is φ = 3399107360.

The previous prime is 10200300191. The next prime is 10200300241. The reversal of 10200300234 is 43200300201.

It is a super-2 number, since 2×102003002342 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225762 + ... + 267149.

It is an arithmetic number, because the mean of its divisors is an integer number (1275409800).

Almost surely, 210200300234 is an apocalyptic number.

10200300234 is an abundant number, since it is smaller than the sum of its proper divisors (10206256566).

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

10200300234 is a wasteful number, since it uses less digits than its factorization.

10200300234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496365.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10200300234 its reverse (43200300201), we get a palindrome (53400600435).

The spelling of 10200300234 in words is "ten billion, two hundred million, three hundred thousand, two hundred thirty-four".

Divisors: 1 2 3 6 3449 6898 10347 20694 492911 985822 1478733 2957466 1700050039 3400100078 5100150117 10200300234