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10677650 = 252213553
BaseRepresentation
bin101000101110…
…110110010010
3202002110222112
4220232312102
510213141100
61020505322
7156521114
oct50566622
922073875
1010677650
116033305
1236ab242
13229b149
1415bd3b4
15e0db35
hexa2ed92

10677650 has 12 divisors (see below), whose sum is σ = 19860522. Its totient is φ = 4271040.

The previous prime is 10677647. The next prime is 10677659. The reversal of 10677650 is 5677601.

10677650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6964321 + 3713329 = 2639^2 + 1927^2 .

It is a super-2 number, since 2×106776502 = 228024419045000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10677659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 106727 + ... + 106826.

Almost surely, 210677650 is an apocalyptic number.

10677650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10677650 is a deficient number, since it is larger than the sum of its proper divisors (9182872).

10677650 is a wasteful number, since it uses less digits than its factorization.

10677650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213565 (or 213560 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 10677650 is about 3267.6673637321. The cubic root of 10677650 is about 220.2040118578.

The spelling of 10677650 in words is "ten million, six hundred seventy-seven thousand, six hundred fifty".

Divisors: 1 2 5 10 25 50 213553 427106 1067765 2135530 5338825 10677650