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13041050 = 25211131181
BaseRepresentation
bin110001101111…
…110110011010
3220112112221212
4301233312122
511314303200
61143303122
7215563361
oct61576632
926475855
1013041050
1173a7a30
12444aaa2
132917ac9
141a367d8
151229035
hexc6fd9a

13041050 has 48 divisors (see below), whose sum is σ = 26810784. Its totient is φ = 4680000.

The previous prime is 13041037. The next prime is 13041059. The reversal of 13041050 is 5014031.

It is not an unprimeable number, because it can be changed into a prime (13041059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71960 + ... + 72140.

It is an arithmetic number, because the mean of its divisors is an integer number (558558).

Almost surely, 213041050 is an apocalyptic number.

13041050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13041050 is an abundant number, since it is smaller than the sum of its proper divisors (13769734).

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

13041050 is a wasteful number, since it uses less digits than its factorization.

13041050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 13041050 is about 3611.2393994306. The cubic root of 13041050 is about 235.3807017744.

Adding to 13041050 its reverse (5014031), we get a palindrome (18055081).

The spelling of 13041050 in words is "thirteen million, forty-one thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 131 181 262 275 362 550 655 905 1310 1441 1810 1991 2882 3275 3982 4525 6550 7205 9050 9955 14410 19910 23711 36025 47422 49775 72050 99550 118555 237110 260821 521642 592775 1185550 1304105 2608210 6520525 13041050