Search a number
-
+
10231200300 = 22352163209227
BaseRepresentation
bin10011000011101001…
…11011101000101100
3222102000210211022110
421201310323220230
5131423141402200
64411122044020
7511352524206
oct114164735054
928360724273
1010231200300
114380278242
121b964a9610
13c70879b99
146d0b47776
153ed32bb50
hex261d3ba2c

10231200300 has 72 divisors (see below), whose sum is σ = 29784024256. Its totient is φ = 2711568960.

The previous prime is 10231200293. The next prime is 10231200367. The reversal of 10231200300 is 300213201.

It is a happy number.

10231200300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55714 + ... + 153513.

Almost surely, 210231200300 is an apocalyptic number.

10231200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10231200300 is an abundant number, since it is smaller than the sum of its proper divisors (19552823956).

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

10231200300 is a wasteful number, since it uses less digits than its factorization.

10231200300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209407 (or 209400 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10231200300 its reverse (300213201), we get a palindrome (10531413501).

The spelling of 10231200300 in words is "ten billion, two hundred thirty-one million, two hundred thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 163 300 326 489 652 815 978 1630 1956 2445 3260 4075 4890 8150 9780 12225 16300 24450 48900 209227 418454 627681 836908 1046135 1255362 2092270 2510724 3138405 4184540 5230675 6276810 10461350 12553620 15692025 20922700 31384050 34104001 62768100 68208002 102312003 136416004 170520005 204624006 341040010 409248012 511560015 682080020 852600025 1023120030 1705200050 2046240060 2557800075 3410400100 5115600150 10231200300