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2416619140 = 225139294689
BaseRepresentation
bin1001000000001010…
…1010111010000100
320020102021222020121
42100002222322010
514422123303030
61035444311324
7113612631565
oct22002527204
96212258217
102416619140
111030133801
125753a2544
132c6887270
1418cd4816c
15e225a47a
hex900aae84

2416619140 has 24 divisors (see below), whose sum is σ = 5465277720. Its totient is φ = 892290048.

The previous prime is 2416619137. The next prime is 2416619141. The reversal of 2416619140 is 419166142.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17774656 + 2398844484 = 4216^2 + 48978^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2416619096 and 2416619105.

It is not an unprimeable number, because it can be changed into a prime (2416619141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4647085 + ... + 4647604.

It is an arithmetic number, because the mean of its divisors is an integer number (227719905).

Almost surely, 22416619140 is an apocalyptic number.

2416619140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2416619140 is an abundant number, since it is smaller than the sum of its proper divisors (3048658580).

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

2416619140 is a wasteful number, since it uses less digits than its factorization.

2416619140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9294711 (or 9294709 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 2416619140 is about 49159.1206186604. The cubic root of 2416619140 is about 1341.9491830678.

The spelling of 2416619140 in words is "two billion, four hundred sixteen million, six hundred nineteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 9294689 18589378 37178756 46473445 92946890 120830957 185893780 241661914 483323828 604154785 1208309570 2416619140