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10940000 = 2554547
BaseRepresentation
bin101001101110…
…111001100000
3202120210212012
4221232321200
510300040000
61030252052
7161663021
oct51567140
922523765
1010940000
1161a2425
1237b7028
132360696
14164ac48
15e61735
hexa6ee60

10940000 has 60 divisors (see below), whose sum is σ = 26963244. Its totient is φ = 4368000.

The previous prime is 10939997. The next prime is 10940009. The reversal of 10940000 is 4901.

10940000 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 (10940009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 19727 + ... + 20273.

Almost surely, 210940000 is an apocalyptic number.

10940000 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 10940000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13481622).

10940000 is an abundant number, since it is smaller than the sum of its proper divisors (16023244).

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

10940000 is an frugal number, since it uses more digits than its factorization.

10940000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577 (or 554 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 10940000 is about 3307.5670817082. The cubic root of 10940000 is about 221.9929116044.

Adding to 10940000 its reverse (4901), we get a palindrome (10944901).

The spelling of 10940000 in words is "ten million, nine hundred forty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 547 625 800 1000 1094 1250 2000 2188 2500 2735 4000 4376 5000 5470 8752 10000 10940 13675 17504 20000 21880 27350 43760 54700 68375 87520 109400 136750 218800 273500 341875 437600 547000 683750 1094000 1367500 2188000 2735000 5470000 10940000