Search a number
-
+
10886572746 = 2337231132721
BaseRepresentation
bin10100010001110001…
…11110101011001010
31001002201000012022000
422020320332223022
5134243430311441
65000133011430
7533531225100
oct121070765312
931081005260
1010886572746
114687206265
122139a83b76
13104659232a
14753bc5c70
1543ab362b6
hex288e3eaca

10886572746 has 96 divisors (see below), whose sum is σ = 29050191360. Its totient is φ = 3010089600.

The previous prime is 10886572703. The next prime is 10886572757. The reversal of 10886572746 is 64727568801.

10886572746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 10886572692 and 10886572701.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 15666 + ... + 148386.

It is an arithmetic number, because the mean of its divisors is an integer number (302606160).

Almost surely, 210886572746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10886572746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14525095680).

10886572746 is an abundant number, since it is smaller than the sum of its proper divisors (18163618614).

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

10886572746 is a wasteful number, since it uses less digits than its factorization.

10886572746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132777 (or 132764 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 10886572746 in words is "ten billion, eight hundred eighty-six million, five hundred seventy-two thousand, seven hundred forty-six".

Divisors: 1 2 3 6 7 9 14 18 21 27 31 42 49 54 62 63 93 98 126 147 186 189 217 279 294 378 434 441 558 651 837 882 1302 1323 1519 1674 1953 2646 3038 3906 4557 5859 9114 11718 13671 27342 41013 82026 132721 265442 398163 796326 929047 1194489 1858094 2388978 2787141 3583467 4114351 5574282 6503329 7166934 8228702 8361423 12343053 13006658 16722846 19509987 24686106 25084269 28800457 37029159 39019974 50168538 57600914 58529961 74058318 86401371 111087477 117059922 172802742 175589883 201603199 222174954 259204113 351179766 403206398 518408226 604809597 777612339 1209619194 1555224678 1814428791 3628857582 5443286373 10886572746