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10065230 = 257532713
BaseRepresentation
bin100110011001…
…010101001110
3200221100220022
4212121111032
510034041410
6555422142
7151360460
oct46312516
920840808
1010065230
11575517a
123454952
132115476
1414a0130
15d3c455
hex99954e

10065230 has 32 divisors (see below), whose sum is σ = 21104064. Its totient is φ = 3384576.

The previous prime is 10065217. The next prime is 10065239. The reversal of 10065230 is 3256001.

10065230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10065199 and 10065208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10065239) 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, 2354 + ... + 5066.

It is an arithmetic number, because the mean of its divisors is an integer number (659502).

Almost surely, 210065230 is an apocalyptic number.

10065230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10065230 is an abundant number, since it is smaller than the sum of its proper divisors (11038834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10065230 is a wasteful number, since it uses less digits than its factorization.

10065230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 10065230 is about 3172.5746642120. The cubic root of 10065230 is about 215.9109000369.

The spelling of 10065230 in words is "ten million, sixty-five thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 53 70 106 265 371 530 742 1855 2713 3710 5426 13565 18991 27130 37982 94955 143789 189910 287578 718945 1006523 1437890 2013046 5032615 10065230