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1200300130210 = 25120030013021
BaseRepresentation
bin10001011101110111011…
…101100111111110100010
311020202011222110022020011
4101131313131213332202
5124131203313131320
62315224341235134
7152501361524146
oct21356735477642
94222158408204
101200300130210
1142305414a395
12174762102aaa
138925982cb4c
1442148333226
152135122305a
hex11777767fa2

1200300130210 has 8 divisors (see below), whose sum is σ = 2160540234396. Its totient is φ = 480120052080.

The previous prime is 1200300130181. The next prime is 1200300130229. The reversal of 1200300130210 is 120310030021.

It can be written as a sum of positive squares in 2 ways, for example, as 1199421422761 + 878707449 = 1095181^2 + 29643^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60015006501 + ... + 60015006520.

Almost surely, 21200300130210 is an apocalyptic number.

1200300130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200300130210 is a deficient number, since it is larger than the sum of its proper divisors (960240104186).

1200300130210 is a wasteful number, since it uses less digits than its factorization.

1200300130210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120030013028.

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

Adding to 1200300130210 its reverse (120310030021), we get a palindrome (1320610160231).

The spelling of 1200300130210 in words is "one trillion, two hundred billion, three hundred million, one hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 120030013021 240060026042 600150065105 1200300130210