Search a number
-
+
10770494 = 272109903
BaseRepresentation
bin101001000101…
…100000111110
3202021012100012
4221011200332
510224123434
61022503222
7160355600
oct51054076
922235305
1010770494
116097039
123734b12
132301497
141605170
15e2b3ce
hexa4583e

10770494 has 12 divisors (see below), whose sum is σ = 18793584. Its totient is φ = 4615884.

The previous prime is 10770479. The next prime is 10770497. The reversal of 10770494 is 49407701.

It is a self number, because there is not a number n which added to its sum of digits gives 10770494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10770497) 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 5 ways as a sum of consecutive naturals, for example, 54854 + ... + 55049.

It is an arithmetic number, because the mean of its divisors is an integer number (1566132).

Almost surely, 210770494 is an apocalyptic number.

10770494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10770494 is a deficient number, since it is larger than the sum of its proper divisors (8023090).

10770494 is a wasteful number, since it uses less digits than its factorization.

10770494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109919 (or 109912 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 10770494 is about 3281.8430797343. The cubic root of 10770494 is about 220.8404081116.

The spelling of 10770494 in words is "ten million, seven hundred seventy thousand, four hundred ninety-four".

Divisors: 1 2 7 14 49 98 109903 219806 769321 1538642 5385247 10770494