Search a number
-
+
10825069530 = 2351132803241
BaseRepresentation
bin10100001010011100…
…10111001111011010
31000221102021111202010
422011032113033122
5134132204211110
64550054450350
7532153400322
oct120516271732
930842244663
1010825069530
114655518a60
1221213639b6
13103690a0b2
14749976282
15435538020
hex2853973da

10825069530 has 32 divisors (see below), whose sum is σ = 28342001088. Its totient is φ = 2624259200.

The previous prime is 10825069471. The next prime is 10825069543. The reversal of 10825069530 is 3596052801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16401291 + ... + 16401950.

It is an arithmetic number, because the mean of its divisors is an integer number (885687534).

Almost surely, 210825069530 is an apocalyptic number.

10825069530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10825069530 is an abundant number, since it is smaller than the sum of its proper divisors (17516931558).

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

10825069530 is a wasteful number, since it uses less digits than its factorization.

10825069530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32803262.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 10825069530 in words is "ten billion, eight hundred twenty-five million, sixty-nine thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 32803241 65606482 98409723 164016205 196819446 328032410 360835651 492048615 721671302 984097230 1082506953 1804178255 2165013906 3608356510 5412534765 10825069530