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11376828 = 2233105341
BaseRepresentation
bin101011011001…
…100010111100
3210102000002000
4223121202330
510403024303
61043502300
7165462411
oct53314274
923360060
1011376828
116470641
123987990
132484468
141722108
15eeada3
hexad98bc

11376828 has 24 divisors (see below), whose sum is σ = 29495760. Its totient is φ = 3792240.

The previous prime is 11376809. The next prime is 11376889. The reversal of 11376828 is 82867311.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11376792 and 11376801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52563 + ... + 52778.

It is an arithmetic number, because the mean of its divisors is an integer number (1228990).

Almost surely, 211376828 is an apocalyptic number.

11376828 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11376828 is an abundant number, since it is smaller than the sum of its proper divisors (18118932).

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

11376828 is a wasteful number, since it uses less digits than its factorization.

11376828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105354 (or 105346 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 11376828 is about 3372.9553806714. The cubic root of 11376828 is about 224.9091188521.

The spelling of 11376828 in words is "eleven million, three hundred seventy-six thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 105341 210682 316023 421364 632046 948069 1264092 1896138 2844207 3792276 5688414 11376828