Search a number
-
+
112615468080 = 2435469231117
BaseRepresentation
bin110100011100001100…
…1111010110000110000
3101202200100212112002020
41220320121322300300
53321114024434310
6123422420151440
711064500453553
oct1507031726060
9352610775066
10112615468080
114383a54aa85
12199aa838580
13a80932755b
1456446d069a
152de1a31170
hex1a3867ac30

112615468080 has 40 divisors (see below), whose sum is σ = 349107951792. Its totient is φ = 30030791424.

The previous prime is 112615468067. The next prime is 112615468093. The reversal of 112615468080 is 80864516211.

It is an interprime number because it is at equal distance from previous prime (112615468067) and next prime (112615468093).

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 234615319 + ... + 234615798.

Almost surely, 2112615468080 is an apocalyptic number.

112615468080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112615468080 is an abundant number, since it is smaller than the sum of its proper divisors (236492483712).

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

112615468080 is a wasteful number, since it uses less digits than its factorization.

112615468080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469231133 (or 469231127 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The spelling of 112615468080 in words is "one hundred twelve billion, six hundred fifteen million, four hundred sixty-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 469231117 938462234 1407693351 1876924468 2346155585 2815386702 3753848936 4692311170 5630773404 7038466755 7507697872 9384622340 11261546808 14076933510 18769244680 22523093616 28153867020 37538489360 56307734040 112615468080