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11092050 = 232521572
BaseRepresentation
bin101010010100…
…000001010010
3202212112102200
4222110001102
510314421200
61033424030
7163165224
oct52240122
922775380
1011092050
116296692
12386b016
1323b4958
14168a414
15e91800
hexa94052

11092050 has 54 divisors (see below), whose sum is σ = 29991663. Its totient is φ = 2939040.

The previous prime is 11092033. The next prime is 11092069. The reversal of 11092050 is 5029011.

It can be written as a sum of positive squares in 5 ways, for example, as 1929321 + 9162729 = 1389^2 + 3027^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=2355.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 70572 + ... + 70728.

Almost surely, 211092050 is an apocalyptic number.

11092050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11092050

11092050 is an abundant number, since it is smaller than the sum of its proper divisors (18899613).

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

11092050 is a wasteful number, since it uses less digits than its factorization.

11092050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 11092050 is about 3330.4729393886. The cubic root of 11092050 is about 223.0166422993.

Multiplying 11092050 by its sum of digits (18), we get a square (199656900 = 141302).

11092050 divided by its sum of digits (18) gives a square (616225 = 7852).

The spelling of 11092050 in words is "eleven million, ninety-two thousand, fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 157 225 314 450 471 785 942 1413 1570 2355 2826 3925 4710 7065 7850 11775 14130 23550 24649 35325 49298 70650 73947 123245 147894 221841 246490 369735 443682 616225 739470 1109205 1232450 1848675 2218410 3697350 5546025 11092050