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4104524020 = 2251924144819
BaseRepresentation
bin1111010010100110…
…0001000011110100
3101121001101102110011
43310221201003310
531401224232040
61515142110004
7203466610222
oct36451410364
911531342404
104104524020
111816995713
1296671b304
1350548a44c
142ad1a1b12
151905203ea
hexf4a610f4

4104524020 has 48 divisors (see below), whose sum is σ = 9111009600. Its totient is φ = 1548910080.

The previous prime is 4104524003. The next prime is 4104524069. The reversal of 4104524020 is 204254014.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4104523982 and 4104524000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69171 + ... + 113989.

It is an arithmetic number, because the mean of its divisors is an integer number (189812700).

Almost surely, 24104524020 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 4104524020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4555504800).

4104524020 is an abundant number, since it is smaller than the sum of its proper divisors (5006485580).

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

4104524020 is a wasteful number, since it uses less digits than its factorization.

4104524020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45088 (or 45086 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4104524020 is about 64066.5592957824. The cubic root of 4104524020 is about 1601.1091294048.

Adding to 4104524020 its reverse (204254014), we get a palindrome (4308778034).

The spelling of 4104524020 in words is "four billion, one hundred four million, five hundred twenty-four thousand, twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 241 380 482 964 1205 2410 4579 4820 9158 18316 22895 44819 45790 89638 91580 179276 224095 448190 851561 896380 1703122 3406244 4257805 8515610 10801379 17031220 21602758 43205516 54006895 108013790 205226201 216027580 410452402 820904804 1026131005 2052262010 4104524020