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10853020 = 225796869
BaseRepresentation
bin101001011001…
…101010011100
3202102101112201
4221121222130
510234244040
61024341244
7161151313
oct51315234
922371481
1010853020
116143042
123774824
13232cc09
14162727a
15e45a9a
hexa59a9c

10853020 has 24 divisors (see below), whose sum is σ = 23083200. Its totient is φ = 4285632.

The previous prime is 10852999. The next prime is 10853023. The reversal of 10853020 is 2035801.

It is a happy number.

10853020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10853023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855 + ... + 5014.

It is an arithmetic number, because the mean of its divisors is an integer number (961800).

Almost surely, 210853020 is an apocalyptic number.

10853020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10853020 is an abundant number, since it is smaller than the sum of its proper divisors (12230180).

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

10853020 is a wasteful number, since it uses less digits than its factorization.

10853020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6957 (or 6955 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 10853020 is about 3294.3922049446. The cubic root of 10853020 is about 221.4030169211.

Adding to 10853020 its reverse (2035801), we get a palindrome (12888821).

The spelling of 10853020 in words is "ten million, eight hundred fifty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 79 158 316 395 790 1580 6869 13738 27476 34345 68690 137380 542651 1085302 2170604 2713255 5426510 10853020