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10200322030 = 251020032203
BaseRepresentation
bin10010111111111110…
…01000111111101110
3222022212201001021211
421133333020333232
5131342240301110
64404100145034
7510526210123
oct113777107756
928285631254
1010200322030
1143648a7a08
121b8809817a
13c67358212
146ca9ca74a
153ea77c98a
hex25ffc8fee

10200322030 has 8 divisors (see below), whose sum is σ = 18360579672. Its totient is φ = 4080128808.

The previous prime is 10200322009. The next prime is 10200322037. The reversal of 10200322030 is 3022300201.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10200322030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200322037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510016092 + ... + 510016111.

It is an arithmetic number, because the mean of its divisors is an integer number (2295072459).

Almost surely, 210200322030 is an apocalyptic number.

10200322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200322030 is a deficient number, since it is larger than the sum of its proper divisors (8160257642).

10200322030 is a wasteful number, since it uses less digits than its factorization.

10200322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020032210.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10200322030 its reverse (3022300201), we get a palindrome (13222622231).

The spelling of 10200322030 in words is "ten billion, two hundred million, three hundred twenty-two thousand, thirty".

Divisors: 1 2 5 10 1020032203 2040064406 5100161015 10200322030