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10852249 = 194113931
BaseRepresentation
bin101001011001…
…011110011001
3202102100111011
4221121132121
510234232444
61024333521
7161146132
oct51313631
922370434
1010852249
116142501
1237742a1
13232c765
141626c89
15e45734
hexa59799

10852249 has 8 divisors (see below), whose sum is σ = 11702880. Its totient is φ = 10029600.

The previous prime is 10852243. The next prime is 10852271. The reversal of 10852249 is 94225801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10852249 - 23 = 10852241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10852249.

It is not an unprimeable number, because it can be changed into a prime (10852241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6187 + ... + 7744.

It is an arithmetic number, because the mean of its divisors is an integer number (1462860).

Almost surely, 210852249 is an apocalyptic number.

10852249 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10852249 is a deficient number, since it is larger than the sum of its proper divisors (850631).

10852249 is a wasteful number, since it uses less digits than its factorization.

10852249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13991.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10852249 is about 3294.2751858338. The cubic root of 10852249 is about 221.3977739636.

The spelling of 10852249 in words is "ten million, eight hundred fifty-two thousand, two hundred forty-nine".

Divisors: 1 19 41 779 13931 264689 571171 10852249