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10052010 = 2325671667
BaseRepresentation
bin100110010110…
…000110101010
3200220200202200
4212112012222
510033131020
6555241030
7151304103
oct46260652
920820680
1010052010
115746251
123449176
13210c447
1414993aa
15d38590
hex9961aa

10052010 has 48 divisors (see below), whose sum is σ = 26541216. Its totient is φ = 2638944.

The previous prime is 10051997. The next prime is 10052017. The reversal of 10052010 is 1025001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10051983 and 10052001.

It is not an unprimeable number, because it can be changed into a prime (10052017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5197 + ... + 6863.

It is an arithmetic number, because the mean of its divisors is an integer number (552942).

It is a vampire number, since it can be written as 20105001 (with its own digits).

Almost surely, 210052010 is an apocalyptic number.

10052010 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 10052010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13270608).

10052010 is an abundant number, since it is smaller than the sum of its proper divisors (16489206).

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

10052010 is a wasteful number, since it uses less digits than its factorization.

10052010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747 (or 1744 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 10052010 is about 3170.4904983299. The cubic root of 10052010 is about 215.8163304916.

Adding to 10052010 its reverse (1025001), we get a palindrome (11077011).

The spelling of 10052010 in words is "ten million, fifty-two thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 67 90 134 201 335 402 603 670 1005 1206 1667 2010 3015 3334 5001 6030 8335 10002 15003 16670 25005 30006 50010 75015 111689 150030 223378 335067 558445 670134 1005201 1116890 1675335 2010402 3350670 5026005 10052010