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10002323031230 = 251799995556877
BaseRepresentation
bin1001000110001101100011…
…1010010100010010111110
31022102012202002102110121002
42101203120322110102332
52302334224143444410
633135000451410302
72051433613651145
oct221433072242276
938365662373532
1010002323031230
113206a63655842
1211566258b3992
135772a450570a
1426818787475c
151252b3d637a5
hex918d8e944be

10002323031230 has 16 divisors (see below), whose sum is σ = 18004284720000. Its totient is φ = 4000906264992.

The previous prime is 10002323031193. The next prime is 10002323031277. The reversal of 10002323031230 is 3213032320001.

It is a congruent 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, 978449 + ... + 4578428.

It is an arithmetic number, because the mean of its divisors is an integer number (1125267795000).

Almost surely, 210002323031230 is an apocalyptic number.

10002323031230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002323031230 is a deficient number, since it is larger than the sum of its proper divisors (8001961688770).

10002323031230 is a wasteful number, since it uses less digits than its factorization.

10002323031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736883.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10002323031230 its reverse (3213032320001), we get a palindrome (13215355351231).

The spelling of 10002323031230 in words is "ten trillion, two billion, three hundred twenty-three million, thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 179999 359998 899995 1799990 5556877 11113754 27784385 55568770 1000232303123 2000464606246 5001161515615 10002323031230