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13460850 = 2335213259
BaseRepresentation
bin110011010110…
…010101110010
3221022212211000
4303112111302
511421221400
61200302430
7222262314
oct63262562
927285730
1013460850
117664377
124611a16
132a33c00
141b057b4
1512ad600
hexcd6572

13460850 has 144 divisors (see below), whose sum is σ = 40845600. Its totient is φ = 3257280.

The previous prime is 13460831. The next prime is 13460861. The reversal of 13460850 is 5806431.

13460850 is a `hidden beast` number, since 1 + 3 + 4 + 608 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 228121 + ... + 228179.

It is an arithmetic number, because the mean of its divisors is an integer number (283650).

Almost surely, 213460850 is an apocalyptic number.

13460850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13460850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20422800).

13460850 is an abundant number, since it is smaller than the sum of its proper divisors (27384750).

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

13460850 is a wasteful number, since it uses less digits than its factorization.

13460850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 13460850 is about 3668.9031058342. The cubic root of 13460850 is about 237.8797617828.

The spelling of 13460850 in words is "thirteen million, four hundred sixty thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 59 65 75 78 90 117 118 130 135 150 169 177 195 225 234 270 295 325 338 351 354 390 450 507 531 585 590 650 675 702 767 845 885 975 1014 1062 1170 1350 1475 1521 1534 1593 1690 1755 1770 1950 2301 2535 2655 2925 2950 3042 3186 3510 3835 4225 4425 4563 4602 5070 5310 5850 6903 7605 7670 7965 8450 8775 8850 9126 9971 11505 12675 13275 13806 15210 15930 17550 19175 19942 20709 22815 23010 25350 26550 29913 34515 38025 38350 39825 41418 45630 49855 57525 59826 69030 76050 79650 89739 99710 103545 114075 115050 149565 172575 179478 207090 228150 249275 269217 299130 345150 448695 498550 517725 538434 747825 897390 1035450 1346085 1495650 2243475 2692170 4486950 6730425 13460850