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10528828404 = 22323109349981
BaseRepresentation
bin10011100111001000…
…10010101111110100
31000011202211220022120
421303210102233310
5133030340002104
64500433155540
7521625364503
oct116344225764
930152756276
1010528828404
114513281686
12205a0bbbb0
13cba4271a3
1471c4a083a
1541951ccd9
hex273912bf4

10528828404 has 48 divisors (see below), whose sum is σ = 25870669440. Its totient is φ = 3326209920.

The previous prime is 10528828403. The next prime is 10528828417. The reversal of 10528828404 is 40482882501.

It is a super-2 number, since 2×105288284042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528828403) 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, 144907 + ... + 205074.

It is an arithmetic number, because the mean of its divisors is an integer number (538972280).

Almost surely, 210528828404 is an apocalyptic number.

It is an amenable number.

10528828404 is an abundant number, since it is smaller than the sum of its proper divisors (15341841036).

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

10528828404 is a wasteful number, since it uses less digits than its factorization.

10528828404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350120 (or 350118 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 42.

The spelling of 10528828404 in words is "ten billion, five hundred twenty-eight million, eight hundred twenty-eight thousand, four hundred four".

Divisors: 1 2 3 4 6 12 23 46 69 92 109 138 218 276 327 436 654 1308 2507 5014 7521 10028 15042 30084 349981 699962 1049943 1399924 2099886 4199772 8049563 16099126 24148689 32198252 38147929 48297378 76295858 96594756 114443787 152591716 228887574 457775148 877402367 1754804734 2632207101 3509609468 5264414202 10528828404