Base | Representation |
---|---|
bin | 101101001000000110… |
… | …111111011010111010 |
3 | 11122001212120012111222 |
4 | 231020012333122322 |
5 | 1243213313314232 |
6 | 34132030352042 |
7 | 3333513610613 |
oct | 551006773272 |
9 | 148055505458 |
10 | 48454432442 |
11 | 1960529a299 |
12 | 948335b622 |
13 | 47527b4a00 |
14 | 24b9368c0a |
15 | 13d8d48d12 |
hex | b481bf6ba |
48454432442 has 96 divisors (see below), whose sum is σ = 85465860480. Its totient is φ = 20529949440.
The previous prime is 48454432409. The next prime is 48454432451. The reversal of 48454432442 is 24423445484.
It is a junction number, because it is equal to n+sod(n) for n = 48454432393 and 48454432402.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44412317 + ... + 44413407.
It is an arithmetic number, because the mean of its divisors is an integer number (890269380).
Almost surely, 248454432442 is an apocalyptic number.
48454432442 is a deficient number, since it is larger than the sum of its proper divisors (37011428038).
48454432442 is a wasteful number, since it uses less digits than its factorization.
48454432442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1368 (or 1355 counting only the distinct ones).
The product of its digits is 1966080, while the sum is 44.
The spelling of 48454432442 in words is "forty-eight billion, four hundred fifty-four million, four hundred thirty-two thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •