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10286040230 = 2517411475759
BaseRepresentation
bin10011001010001100…
…01000010010100110
3222112211222222112222
421211012020102212
5132031211241410
64420401312342
7512616620324
oct114506102246
928484888488
1010286040230
1143a92242a4
121bb09356b2
13c7c03b24b
146d8140d14
15403060955
hex2651884a6

10286040230 has 32 divisors (see below), whose sum is σ = 20082142080. Its totient is φ = 3777940480.

The previous prime is 10286040217. The next prime is 10286040299. The reversal of 10286040230 is 3204068201.

It is a super-2 number, since 2×102860402302 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 10286040230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730910 + ... + 744849.

It is an arithmetic number, because the mean of its divisors is an integer number (627566940).

Almost surely, 210286040230 is an apocalyptic number.

10286040230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10286040230 is a deficient number, since it is larger than the sum of its proper divisors (9796101850).

10286040230 is a wasteful number, since it uses less digits than its factorization.

10286040230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475824.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 10286040230 in words is "ten billion, two hundred eighty-six million, forty thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 41 82 85 170 205 410 697 1394 3485 6970 1475759 2951518 7378795 14757590 25087903 50175806 60506119 121012238 125439515 250879030 302530595 605061190 1028604023 2057208046 5143020115 10286040230