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10678106 = 25339053
BaseRepresentation
bin101000101110…
…111101011010
3202002111121102
4220232331122
510213144411
61020511402
7156522335
oct50567532
922074542
1010678106
11603368a
1236ab562
13229b40a
1415bd61c
15e0dd3b
hexa2ef5a

10678106 has 4 divisors (see below), whose sum is σ = 16017162. Its totient is φ = 5339052.

The previous prime is 10678103. The next prime is 10678127. The reversal of 10678106 is 60187601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60187601 = 257234193.

It can be written as a sum of positive squares in only one way, i.e., 7102225 + 3575881 = 2665^2 + 1891^2 .

It is a super-3 number, since 3×106781063 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10678103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2669525 + ... + 2669528.

Almost surely, 210678106 is an apocalyptic number.

10678106 is a deficient number, since it is larger than the sum of its proper divisors (5339056).

10678106 is an equidigital number, since it uses as much as digits as its factorization.

10678106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5339055.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 10678106 is about 3267.7371375311. The cubic root of 10678106 is about 220.2071464926.

The spelling of 10678106 in words is "ten million, six hundred seventy-eight thousand, one hundred six".

Divisors: 1 2 5339053 10678106