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5108119920 = 243257094611
BaseRepresentation
bin1001100000111011…
…11011100101110000
3111011222211101012200
410300131323211300
540430134314140
62202512423200
7240404205621
oct46035734560
914158741180
105108119920
112191445112
12ba6847b00
13635386287
143665a7a48
151ed6b2030
hex13077b970

5108119920 has 60 divisors (see below), whose sum is σ = 17154771816. Its totient is φ = 1362165120.

The previous prime is 5108119909. The next prime is 5108119949. The reversal of 5108119920 is 299118015.

5108119920 is a `hidden beast` number, since 510 + 8 + 119 + 9 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3546586 + ... + 3548025.

Almost surely, 25108119920 is an apocalyptic number.

It is an amenable number.

5108119920 is an abundant number, since it is smaller than the sum of its proper divisors (12046651896).

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

5108119920 is a wasteful number, since it uses less digits than its factorization.

5108119920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7094630 (or 7094621 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 36.

The square root of 5108119920 is about 71471.1124860947. The cubic root of 5108119920 is about 1722.2136542033.

The spelling of 5108119920 in words is "five billion, one hundred eight million, one hundred nineteen thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 7094611 14189222 21283833 28378444 35473055 42567666 56756888 63851499 70946110 85135332 106419165 113513776 127702998 141892220 170270664 212838330 255405996 283784440 319257495 340541328 425676660 510811992 567568880 638514990 851353320 1021623984 1277029980 1702706640 2554059960 5108119920