[go: up one dir, main page]

Search a number
-
+
10907208 = 23321343271
BaseRepresentation
bin101001100110…
…111001001000
3202112010212200
4221212321020
510243012313
61025440200
7161465304
oct51467110
922463780
1010907208
11617a824
1237a0060
13234b790
14163cd04
15e56b73
hexa66e48

10907208 has 96 divisors (see below), whose sum is σ = 32672640. Its totient is φ = 3265920.

The previous prime is 10907207. The next prime is 10907213. The reversal of 10907208 is 80270901.

It is not an unprimeable number, because it can be changed into a prime (10907201) 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 23 ways as a sum of consecutive naturals, for example, 40113 + ... + 40383.

It is an arithmetic number, because the mean of its divisors is an integer number (340340).

Almost surely, 210907208 is an apocalyptic number.

10907208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10907208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16336320).

10907208 is an abundant number, since it is smaller than the sum of its proper divisors (21765432).

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

10907208 is a wasteful number, since it uses less digits than its factorization.

10907208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 10907208 is about 3302.6062435598. The cubic root of 10907208 is about 221.7708860994.

The spelling of 10907208 in words is "ten million, nine hundred seven thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 43 52 72 78 86 104 117 129 156 172 234 258 271 312 344 387 468 516 542 559 774 813 936 1032 1084 1118 1548 1626 1677 2168 2236 2439 3096 3252 3354 3523 4472 4878 5031 6504 6708 7046 9756 10062 10569 11653 13416 14092 19512 20124 21138 23306 28184 31707 34959 40248 42276 46612 63414 69918 84552 93224 104877 126828 139836 151489 209754 253656 279672 302978 419508 454467 605956 839016 908934 1211912 1363401 1817868 2726802 3635736 5453604 10907208