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10828888829 = 112103868883
BaseRepresentation
bin10100001010111001…
…11011101011111101
31000221200110112211122
422011130323223331
5134134143420304
64550312400325
7532231015313
oct120534735375
930850415748
1010828888829
114657697500
1221226a60a5
131037646635
1474a28c0b3
15435a3e9be
hex28573bafd

10828888829 has 12 divisors (see below), whose sum is σ = 12018403488. Its totient is φ = 9748856040.

The previous prime is 10828888817. The next prime is 10828888841. The reversal of 10828888829 is 92888882801.

It is an interprime number because it is at equal distance from previous prime (10828888817) and next prime (10828888841).

It is not a de Polignac number, because 10828888829 - 212 = 10828884733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10828888849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421979 + ... + 446904.

It is an arithmetic number, because the mean of its divisors is an integer number (1001533624).

Almost surely, 210828888829 is an apocalyptic number.

It is an amenable number.

10828888829 is a deficient number, since it is larger than the sum of its proper divisors (1189514659).

10828888829 is a wasteful number, since it uses less digits than its factorization.

10828888829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869008 (or 868997 counting only the distinct ones).

The product of its (nonzero) digits is 9437184, while the sum is 62.

The spelling of 10828888829 in words is "ten billion, eight hundred twenty-eight million, eight hundred eighty-eight thousand, eight hundred twenty-nine".

Divisors: 1 11 103 121 1133 12463 868883 9557713 89494949 105134843 984444439 10828888829