Search a number
-
+
10672275 = 352142297
BaseRepresentation
bin101000101101…
…100010010011
3202002012121110
4220231202103
510213003100
61020424403
7156466335
oct50554223
922065543
1010672275
11602a269
1236a8103
132298873
1415bb455
15e0c250
hexa2d893

10672275 has 12 divisors (see below), whose sum is σ = 17644952. Its totient is φ = 5691840.

The previous prime is 10672273. The next prime is 10672279. The reversal of 10672275 is 57227601.

10672275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10672275 - 21 = 10672273 is a prime.

It is a super-2 number, since 2×106722752 = 227794907351250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10672271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71074 + ... + 71223.

Almost surely, 210672275 is an apocalyptic number.

10672275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10672275 is a deficient number, since it is larger than the sum of its proper divisors (6972677).

10672275 is a wasteful number, since it uses less digits than its factorization.

10672275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142310 (or 142305 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 10672275 is about 3266.8448080679. The cubic root of 10672275 is about 220.1670563098.

Adding to 10672275 its reverse (57227601), we get a palindrome (67899876).

The spelling of 10672275 in words is "ten million, six hundred seventy-two thousand, two hundred seventy-five".

Divisors: 1 3 5 15 25 75 142297 426891 711485 2134455 3557425 10672275