Search a number
-
+
10704486 = 23131931233
BaseRepresentation
bin101000110101…
…011001100110
3202010211210110
4220311121212
510220020421
61021233450
7156662262
oct50653146
922124713
1010704486
116051491
123702886
1322aa420
1415c90a2
15e16a76
hexa35666

10704486 has 64 divisors (see below), whose sum is σ = 25159680. Its totient is φ = 3006720.

The previous prime is 10704479. The next prime is 10704487. The reversal of 10704486 is 68440701.

10704486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×107044862 = 229172041048392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10704487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45826 + ... + 46058.

It is an arithmetic number, because the mean of its divisors is an integer number (393120).

Almost surely, 210704486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10704486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12579840).

10704486 is an abundant number, since it is smaller than the sum of its proper divisors (14455194).

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

10704486 is a wasteful number, since it uses less digits than its factorization.

10704486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 10704486 is about 3271.7710800116. The cubic root of 10704486 is about 220.3883361581.

The spelling of 10704486 in words is "ten million, seven hundred four thousand, four hundred eighty-six".

Divisors: 1 2 3 6 13 19 26 31 38 39 57 62 78 93 114 186 233 247 403 466 494 589 699 741 806 1178 1209 1398 1482 1767 2418 3029 3534 4427 6058 7223 7657 8854 9087 13281 14446 15314 18174 21669 22971 26562 43338 45942 57551 93899 115102 137237 172653 187798 274474 281697 345306 411711 563394 823422 1784081 3568162 5352243 10704486