Search a number
-
+
100011092 = 2238776449
BaseRepresentation
bin1011111011000…
…00110001010100
320222012002102112
411331200301110
5201100323332
613531330152
72323036346
oct575406124
9228162375
10100011092
11514a98a5
12295b0958
131794887c
14d3d5296
158ba7db2
hex5f60c54

100011092 has 12 divisors (see below), whose sum is σ = 175091700. Its totient is φ = 49984896.

The previous prime is 100011091. The next prime is 100011113. The reversal of 100011092 is 290110001.

It can be written as a sum of positive squares in 2 ways, for example, as 67338436 + 32672656 = 8206^2 + 5716^2 .

It is a super-3 number, since 3×1000110923 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100011091) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12284 + ... + 18732.

It is an arithmetic number, because the mean of its divisors is an integer number (14590975).

Almost surely, 2100011092 is an apocalyptic number.

It is an amenable number.

100011092 is a deficient number, since it is larger than the sum of its proper divisors (75080608).

100011092 is a wasteful number, since it uses less digits than its factorization.

100011092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10330 (or 10328 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 100011092 is about 10000.5545846218. The cubic root of 100011092 is about 464.1760442279.

Adding to 100011092 its reverse (290110001), we get a palindrome (390121093).

The spelling of 100011092 in words is "one hundred million, eleven thousand, ninety-two".

Divisors: 1 2 4 3877 6449 7754 12898 15508 25796 25002773 50005546 100011092