Base | Representation |
---|---|
bin | 101101001100010111… |
… | …101011100001010000 |
3 | 11122020212001221212001 |
4 | 231030113223201100 |
5 | 1243340113304430 |
6 | 34143102443344 |
7 | 3335342324314 |
oct | 551427534120 |
9 | 148225057761 |
10 | 48525916240 |
11 | 1964168410a |
12 | 94a3293554 |
13 | 4764552a09 |
14 | 24c4a55b44 |
15 | 13e02693ca |
hex | b4c5eb850 |
48525916240 has 40 divisors (see below), whose sum is σ = 115446548448. Its totient is φ = 18958961280.
The previous prime is 48525916217. The next prime is 48525916259. The reversal of 48525916240 is 4261952584.
It is a tau number, because it is divible by the number of its divisors (40).
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 7 ways as a sum of consecutive naturals, for example, 7049746 + ... + 7056625.
Almost surely, 248525916240 is an apocalyptic number.
48525916240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48525916240 is an abundant number, since it is smaller than the sum of its proper divisors (66920632208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48525916240 is a wasteful number, since it uses less digits than its factorization.
48525916240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14106427 (or 14106421 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 46.
The spelling of 48525916240 in words is "forty-eight billion, five hundred twenty-five million, nine hundred sixteen thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •