Base | Representation |
---|---|
bin | 1011100110010… |
… | …1111110110100 |
3 | 10101112210021210 |
4 | 2321211332310 |
5 | 44423332322 |
6 | 4454441420 |
7 | 1130352120 |
oct | 271457664 |
9 | 111483253 |
10 | 48652212 |
11 | 25510144 |
12 | 14363270 |
13 | a105abb |
14 | 6666580 |
15 | 441070c |
hex | 2e65fb4 |
48652212 has 48 divisors (see below), whose sum is σ = 130454912. Its totient is φ = 13824000.
The previous prime is 48652211. The next prime is 48652213. The reversal of 48652212 is 21225684.
It is an interprime number because it is at equal distance from previous prime (48652211) and next prime (48652213).
It is a self number, because there is not a number n which added to its sum of digits gives 48652212.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48652211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14712 + ... + 17712.
Almost surely, 248652212 is an apocalyptic number.
48652212 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48652212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65227456).
48652212 is an abundant number, since it is smaller than the sum of its proper divisors (81802700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48652212 is a wasteful number, since it uses less digits than its factorization.
48652212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3208 (or 3206 counting only the distinct ones).
The product of its digits is 7680, while the sum is 30.
The square root of 48652212 is about 6975.1137625131. The cubic root of 48652212 is about 365.0627577083.
Adding to 48652212 its reverse (21225684), we get a palindrome (69877896).
The spelling of 48652212 in words is "forty-eight million, six hundred fifty-two thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •