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10824986458 = 2112137148463
BaseRepresentation
bin10100001010011100…
…00010111101011010
31000221102010021210101
422011032002331122
5134132144031313
64550053010014
7532152603166
oct120516027532
930842107711
1010824986458
114655471600
12212132390a
1310368ab340
14749953ca6
1543551d5dd
hex285382f5a

10824986458 has 48 divisors (see below), whose sum is σ = 19491833088. Its totient is φ = 4477888800.

The previous prime is 10824986449. The next prime is 10824986461. The reversal of 10824986458 is 85468942801.

It is a junction number, because it is equal to n+sod(n) for n = 10824986399 and 10824986408.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199135 + ... + 247597.

It is an arithmetic number, because the mean of its divisors is an integer number (406079856).

Almost surely, 210824986458 is an apocalyptic number.

10824986458 is a deficient number, since it is larger than the sum of its proper divisors (8666846630).

10824986458 is a wasteful number, since it uses less digits than its factorization.

10824986458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48571 (or 48560 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 10824986458 in words is "ten billion, eight hundred twenty-four million, nine hundred eighty-six thousand, four hundred fifty-eight".

Divisors: 1 2 11 13 22 26 71 121 142 143 242 286 781 923 1562 1573 1846 3146 8591 10153 17182 20306 48463 96926 111683 223366 533093 630019 1066186 1260038 3440873 5864023 6881746 6930209 11728046 13860418 37849603 44731349 75699206 76232299 89462698 152464598 416345633 492044839 832691266 984089678 5412493229 10824986458