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5106108 = 223789683
BaseRepresentation
bin10011011110100110111100
3100121102021010
4103132212330
52301343413
6301235220
761254420
oct23364674
910542233
105106108
112978327
121862b10
13109a187
1496cb80
156acdc3
hex4de9bc

5106108 has 48 divisors (see below), whose sum is σ = 13789440. Its totient is φ = 1440384.

The previous prime is 5106097. The next prime is 5106109. The reversal of 5106108 is 8016015.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7135 + ... + 7817.

It is an arithmetic number, because the mean of its divisors is an integer number (287280).

Almost surely, 25106108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5106108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6894720).

5106108 is an abundant number, since it is smaller than the sum of its proper divisors (8683332).

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

5106108 is a wasteful number, since it uses less digits than its factorization.

5106108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786 (or 784 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 5106108 is about 2259.6698873951. The cubic root of 5106108 is about 172.1987516788.

The spelling of 5106108 in words is "five million, one hundred six thousand, one hundred eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 89 178 267 356 534 623 683 1068 1246 1366 1869 2049 2492 2732 3738 4098 4781 7476 8196 9562 14343 19124 28686 57372 60787 121574 182361 243148 364722 425509 729444 851018 1276527 1702036 2553054 5106108