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10672300 = 22521941137
BaseRepresentation
bin101000101101…
…100010101100
3202002012122101
4220231202230
510213003200
61020424444
7156466402
oct50554254
922065571
1010672300
11602a291
1236a8124
132298892
1415bb472
15e0c26a
hexa2d8ac

10672300 has 72 divisors (see below), whose sum is σ = 25154640. Its totient is φ = 3916800.

The previous prime is 10672297. The next prime is 10672301. The reversal of 10672300 is 327601.

It is a super-2 number, since 2×106723002 = 227795974580000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (10672301) 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, 77832 + ... + 77968.

It is an arithmetic number, because the mean of its divisors is an integer number (349370).

Almost surely, 210672300 is an apocalyptic number.

10672300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10672300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12577320).

10672300 is an abundant number, since it is smaller than the sum of its proper divisors (14482340).

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

10672300 is a wasteful number, since it uses less digits than its factorization.

10672300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 10672300 is about 3266.8486343876. The cubic root of 10672300 is about 220.1672282248.

Adding to 10672300 its reverse (327601), we get a palindrome (10999901).

The spelling of 10672300 in words is "ten million, six hundred seventy-two thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 41 50 76 82 95 100 137 164 190 205 274 380 410 475 548 685 779 820 950 1025 1370 1558 1900 2050 2603 2740 3116 3425 3895 4100 5206 5617 6850 7790 10412 11234 13015 13700 15580 19475 22468 26030 28085 38950 52060 56170 65075 77900 106723 112340 130150 140425 213446 260300 280850 426892 533615 561700 1067230 2134460 2668075 5336150 10672300