[go: up one dir, main page]

Search a number
-
+
10672044 = 223889337
BaseRepresentation
bin101000101101…
…011110101100
3202002012021220
4220231132230
510213001134
61020423340
7156465555
oct50553654
922065256
1010672044
11602a079
1236a7b50
132298726
1415bb32c
15e0c149
hexa2d7ac

10672044 has 12 divisors (see below), whose sum is σ = 24901464. Its totient is φ = 3557344.

The previous prime is 10672043. The next prime is 10672049. The reversal of 10672044 is 44027601.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×106720442 = 227785046275872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10672043) 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, 444657 + ... + 444680.

It is an arithmetic number, because the mean of its divisors is an integer number (2075122).

Almost surely, 210672044 is an apocalyptic number.

It is an amenable number.

10672044 is an abundant number, since it is smaller than the sum of its proper divisors (14229420).

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

10672044 is a wasteful number, since it uses less digits than its factorization.

10672044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889344 (or 889342 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 10672044 is about 3266.8094526617. The cubic root of 10672044 is about 220.1654678026.

Adding to 10672044 its reverse (44027601), we get a palindrome (54699645).

The spelling of 10672044 in words is "ten million, six hundred seventy-two thousand, forty-four".

Divisors: 1 2 3 4 6 12 889337 1778674 2668011 3557348 5336022 10672044