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10200102003130 = 251378462323101
BaseRepresentation
bin1001010001101110010101…
…1101001110000110111010
31100010010020122110020022111
42110123211131032012322
52314104302103100010
633405510121242534
72101635015325444
oct224334535160672
940103218406274
1010200102003130
113282925734726
121188a2163344a
1358cb3363cb80
1427398a9a3494
1512a4dc31558a
hex946e574e1ba

10200102003130 has 16 divisors (see below), whose sum is σ = 19772505421704. Its totient is φ = 3766191508800.

The previous prime is 10200102003127. The next prime is 10200102003163. The reversal of 10200102003130 is 3130020100201.

It can be written as a sum of positive squares in 4 ways, for example, as 4876593306601 + 5323508696529 = 2208301^2 + 2307273^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 10200102003130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39231161421 + ... + 39231161680.

Almost surely, 210200102003130 is an apocalyptic number.

10200102003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200102003130 is a deficient number, since it is larger than the sum of its proper divisors (9572403418574).

10200102003130 is a wasteful number, since it uses less digits than its factorization.

10200102003130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78462323121.

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

Adding to 10200102003130 its reverse (3130020100201), we get a palindrome (13330122103331).

The spelling of 10200102003130 in words is "ten trillion, two hundred billion, one hundred two million, three thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 78462323101 156924646202 392311615505 784623231010 1020010200313 2040020400626 5100051001565 10200102003130