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4618093914 = 2327145925121
BaseRepresentation
bin1000100110100001…
…01000010101011010
3102220211202110220100
410103100220111122
533424213001124
62042125440230
7222304102440
oct42320502532
912824673810
104618093914
111a5a880345
12a8a710076
135879b3c65
1431b48ab90
151c06691c9
hex11342855a

4618093914 has 48 divisors (see below), whose sum is σ = 11443573440. Its totient is φ = 1318498560.

The previous prime is 4618093873. The next prime is 4618093937. The reversal of 4618093914 is 4193908164.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4618093914.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171274 + ... + 196394.

It is an arithmetic number, because the mean of its divisors is an integer number (238407780).

Almost surely, 24618093914 is an apocalyptic number.

4618093914 is an abundant number, since it is smaller than the sum of its proper divisors (6825479526).

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

4618093914 is a wasteful number, since it uses less digits than its factorization.

4618093914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26595 (or 26592 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 4618093914 is about 67956.5590211865. The cubic root of 4618093914 is about 1665.2812294485.

The spelling of 4618093914 in words is "four billion, six hundred eighteen million, ninety-three thousand, nine hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1459 2918 4377 8754 10213 13131 20426 25121 26262 30639 50242 61278 75363 91917 150726 175847 183834 226089 351694 452178 527541 1055082 1582623 3165246 36651539 73303078 109954617 219909234 256560773 329863851 513121546 659727702 769682319 1539364638 2309046957 4618093914