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10747356928 = 28711599241
BaseRepresentation
bin10100000001001011…
…11010011100000000
31000202000001022002121
422000211322130000
5134002310410203
64534241054024
7530221012060
oct120045723400
930660038077
1010747356928
11461566a370
1220bb327314
13102379abc9
1473d5073a0
1542d7d70bd
hex28097a700

10747356928 has 144 divisors (see below), whose sum is σ = 27202533120. Its totient is φ = 4115865600.

The previous prime is 10747356911. The next prime is 10747356929. The reversal of 10747356928 is 82965374701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10747356929) 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, 1158388 + ... + 1167628.

It is an arithmetic number, because the mean of its divisors is an integer number (188906480).

It is a 1-persistent number, because it is pandigital, but 2⋅10747356928 = 21494713856 is not.

Almost surely, 210747356928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10747356928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13601266560).

10747356928 is an abundant number, since it is smaller than the sum of its proper divisors (16455176192).

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

10747356928 is an equidigital number, since it uses as much as digits as its factorization.

10747356928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9334 (or 9320 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 10747356928 in words is "ten billion, seven hundred forty-seven million, three hundred fifty-six thousand, nine hundred twenty-eight".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 59 64 77 88 112 118 128 154 176 224 236 256 308 352 413 448 472 616 649 704 826 896 944 1232 1298 1408 1652 1792 1888 2464 2596 2816 3304 3776 4543 4928 5192 6608 7552 9086 9241 9856 10384 13216 15104 18172 18482 19712 20768 26432 36344 36964 41536 52864 64687 72688 73928 83072 101651 105728 129374 145376 147856 166144 203302 258748 290752 295712 406604 517496 545219 581504 591424 711557 813208 1034992 1090438 1163008 1182848 1423114 1626416 2069984 2180876 2365696 2846228 3252832 3816533 4139968 4361752 5692456 5997409 6505664 7633066 8279936 8723504 11384912 11994818 13011328 15266132 16559872 17447008 22769824 23989636 26022656 30532264 34894016 41981863 45539648 47979272 61064528 69788032 83963726 91079296 95958544 122129056 139576064 167927452 182158592 191917088 244258112 335854904 383834176 488516224 671709808 767668352 977032448 1343419616 1535336704 2686839232 5373678464 10747356928