Search a number
-
+
10744660 = 225537233
BaseRepresentation
bin101000111111…
…001101010100
3202012212220101
4220333031110
510222312120
61022143444
7160220353
oct50771524
922185811
1010744660
116079693
123721b84
1322c27b4
1415d999a
15e2390a
hexa3f354

10744660 has 12 divisors (see below), whose sum is σ = 22563828. Its totient is φ = 4297856.

The previous prime is 10744639. The next prime is 10744673. The reversal of 10744660 is 6644701.

It can be written as a sum of positive squares in 2 ways, for example, as 1971216 + 8773444 = 1404^2 + 2962^2 .

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 3 ways as a sum of consecutive naturals, for example, 268597 + ... + 268636.

It is an arithmetic number, because the mean of its divisors is an integer number (1880319).

Almost surely, 210744660 is an apocalyptic number.

10744660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10744660 is an abundant number, since it is smaller than the sum of its proper divisors (11819168).

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

10744660 is a wasteful number, since it uses less digits than its factorization.

10744660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537242 (or 537240 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 10744660 is about 3277.9048186303. The cubic root of 10744660 is about 220.6636982144.

The spelling of 10744660 in words is "ten million, seven hundred forty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 537233 1074466 2148932 2686165 5372330 10744660