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10262728236 = 22310718144159
BaseRepresentation
bin10011000111011010…
…01100111000101100
3222111020010121111210
421203231030320230
5132004224300421
64414205514420
7512214515325
oct114355147054
928436117453
1010262728236
114397051692
121ba4b72a10
13c77268477
146d4dd344c
15400ea8576
hex263b4ce2c

10262728236 has 48 divisors (see below), whose sum is σ = 24304250880. Its totient is φ = 3370138560.

The previous prime is 10262728213. The next prime is 10262728237. The reversal of 10262728236 is 63282726201.

10262728236 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 = 10262728194 and 10262728203.

It is not an unprimeable number, because it can be changed into a prime (10262728237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210325 + ... + 254483.

It is an arithmetic number, because the mean of its divisors is an integer number (506338560).

Almost surely, 210262728236 is an apocalyptic number.

It is an amenable number.

10262728236 is an abundant number, since it is smaller than the sum of its proper divisors (14041522644).

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

10262728236 is a wasteful number, since it uses less digits than its factorization.

10262728236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44454 (or 44452 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 10262728236 in words is "ten billion, two hundred sixty-two million, seven hundred twenty-eight thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 12 107 181 214 321 362 428 543 642 724 1086 1284 2172 19367 38734 44159 58101 77468 88318 116202 132477 176636 232404 264954 529908 4725013 7992779 9450026 14175039 15985558 18900052 23978337 28350078 31971116 47956674 56700156 95913348 855227353 1710454706 2565682059 3420909412 5131364118 10262728236