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4104680 = 235891153
BaseRepresentation
bin1111101010000111101000
321201112120012
433222013220
52022322210
6223551052
746613666
oct17520750
97645505
104104680
1123539a8
12145b488
13b09408
1478bc36
15561305
hex3ea1e8

4104680 has 32 divisors (see below), whose sum is σ = 9347400. Its totient is φ = 1622016.

The previous prime is 4104677. The next prime is 4104697. The reversal of 4104680 is 864014.

4104680 = T24 + T25 + ... + T290.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3247204 + 857476 = 1802^2 + 926^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984 + ... + 4136.

Almost surely, 24104680 is an apocalyptic number.

4104680 is a gapful number since it is divisible by the number (40) 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 4104680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4673700).

4104680 is an abundant number, since it is smaller than the sum of its proper divisors (5242720).

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

4104680 is a wasteful number, since it uses less digits than its factorization.

4104680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4104680 is about 2026.0009871666. Note that the first 3 decimals coincide. The cubic root of 4104680 is about 160.1129410915.

Adding to 4104680 its reverse (864014), we get a palindrome (4968694).

The spelling of 4104680 in words is "four million, one hundred four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 89 178 356 445 712 890 1153 1780 2306 3560 4612 5765 9224 11530 23060 46120 102617 205234 410468 513085 820936 1026170 2052340 4104680