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10041020 = 2251145641
BaseRepresentation
bin100110010011…
…011010111100
3200220010200122
4212103122330
510032303040
6555114112
7151230053
oct46233274
920803618
1010041020
115738a70
123442938
132107442
14149539a
15d351b5
hex9936bc

10041020 has 24 divisors (see below), whose sum is σ = 23003568. Its totient is φ = 3651200.

The previous prime is 10041013. The next prime is 10041029. The reversal of 10041020 is 2014001.

It is a junction number, because it is equal to n+sod(n) for n = 10040989 and 10041007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10041029) 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, 22601 + ... + 23040.

It is an arithmetic number, because the mean of its divisors is an integer number (958482).

Almost surely, 210041020 is an apocalyptic number.

10041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10041020 is an abundant number, since it is smaller than the sum of its proper divisors (12962548).

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

10041020 is a wasteful number, since it uses less digits than its factorization.

10041020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45661 (or 45659 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 10041020 is about 3168.7568540360. The cubic root of 10041020 is about 215.7376501620.

Adding to 10041020 its reverse (2014001), we get a palindrome (12055021).

The spelling of 10041020 in words is "ten million, forty-one thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 45641 91282 182564 228205 456410 502051 912820 1004102 2008204 2510255 5020510 10041020