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10004002231210 = 2513155657494381
BaseRepresentation
bin1001000110010011110011…
…1111111101001110101010
31022102101002010010122220221
42101210330333331032222
52302401144032344320
633135435234440254
72051523333633001
oct221447477751652
938371063118827
1010004002231210
113207745501619
121156a1413308a
135774b137b680
142682a68a3c38
151253614a93aa
hex9193cffd3aa

10004002231210 has 32 divisors (see below), whose sum is σ = 19392537365712. Its totient is φ = 3693754237440.

The previous prime is 10004002231207. The next prime is 10004002231217. The reversal of 10004002231210 is 1213220040001.

It can be written as a sum of positive squares in 8 ways, for example, as 3504709735569 + 6499292495641 = 1872087^2 + 2549371^2 .

It is not an unprimeable number, because it can be changed into a prime (10004002231217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19988220 + ... + 20482600.

Almost surely, 210004002231210 is an apocalyptic number.

10004002231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10004002231210 is a deficient number, since it is larger than the sum of its proper divisors (9388535134502).

10004002231210 is a wasteful number, since it uses less digits than its factorization.

10004002231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650058.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10004002231210 its reverse (1213220040001), we get a palindrome (11217222271211).

The spelling of 10004002231210 in words is "ten trillion, four billion, two million, two hundred thirty-one thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 155657 311314 494381 778285 988762 1556570 2023541 2471905 4047082 4943810 6426953 10117705 12853906 20235410 32134765 64269530 76953863317 153907726634 384769316585 769538633170 1000400223121 2000800446242 5002001115605 10004002231210