Base | Representation |
---|---|
bin | 1011101000110… |
… | …1001001000010 |
3 | 10101211221022110 |
4 | 2322031021002 |
5 | 44444000420 |
6 | 4502120150 |
7 | 1131620550 |
oct | 272151102 |
9 | 111757273 |
10 | 48812610 |
11 | 2560a700 |
12 | 14420056 |
13 | a160b02 |
14 | 66a8bd0 |
15 | 4442ee0 |
hex | 2e8d242 |
48812610 has 192 divisors, whose sum is σ = 157199616. Its totient is φ = 9461760.
The previous prime is 48812609. The next prime is 48812681. The reversal of 48812610 is 1621884.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
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 95 ways as a sum of consecutive naturals, for example, 431914 + ... + 432026.
It is an arithmetic number, because the mean of its divisors is an integer number (818748).
Almost surely, 248812610 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48812610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78599808).
48812610 is an abundant number, since it is smaller than the sum of its proper divisors (108387006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48812610 is a wasteful number, since it uses less digits than its factorization.
48812610 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169 (or 158 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 30.
The square root of 48812610 is about 6986.6021784556. The cubic root of 48812610 is about 365.4635007403.
The spelling of 48812610 in words is "forty-eight million, eight hundred twelve thousand, six hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.029 sec. • engine limits •