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213230410010 = 2523898925509
BaseRepresentation
bin1100011010010110000…
…1011101100100011010
3202101101101122011001222
43012211201131210122
511443143441110020
6241542351412042
721256022402642
oct3064541354432
9671341564058
10213230410010
118248100a052
12353aa524022
1317152364957
14a46b2a7522
15582ec3ab25
hex31a585d91a

213230410010 has 16 divisors (see below), whose sum is σ = 383975440200. Its totient is φ = 85256452416.

The previous prime is 213230409991. The next prime is 213230410037. The reversal of 213230410010 is 10014032312.

It can be written as a sum of positive squares in 4 ways, for example, as 170864009449 + 42366400561 = 413357^2 + 205831^2 .

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, 4438865 + ... + 4486644.

Almost surely, 2213230410010 is an apocalyptic number.

213230410010 is a deficient number, since it is larger than the sum of its proper divisors (170745030190).

213230410010 is a wasteful number, since it uses less digits than its factorization.

213230410010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8927905.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 213230410010 its reverse (10014032312), we get a palindrome (223244442322).

The spelling of 213230410010 in words is "two hundred thirteen billion, two hundred thirty million, four hundred ten thousand, ten".

Divisors: 1 2 5 10 2389 4778 11945 23890 8925509 17851018 44627545 89255090 21323041001 42646082002 106615205005 213230410010