Base | Representation |
---|---|
bin | 1011100000010… |
… | …0001000101000 |
3 | 10100210102112002 |
4 | 2320010020220 |
5 | 44323021212 |
6 | 4442110132 |
7 | 1124062505 |
oct | 270041050 |
9 | 110712462 |
10 | 48251432 |
11 | 25267019 |
12 | 141ab348 |
13 | 9cc5558 |
14 | 65a04ac |
15 | 4381ac2 |
hex | 2e04228 |
48251432 has 8 divisors (see below), whose sum is σ = 90471450. Its totient is φ = 24125712.
The previous prime is 48251429. The next prime is 48251443. The reversal of 48251432 is 23415284.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 41036836 + 7214596 = 6406^2 + 2686^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 48251395 and 48251404.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3015707 + ... + 3015722.
Almost surely, 248251432 is an apocalyptic number.
It is an amenable number.
48251432 is a deficient number, since it is larger than the sum of its proper divisors (42220018).
48251432 is a wasteful number, since it uses less digits than its factorization.
48251432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6031435 (or 6031431 counting only the distinct ones).
The product of its digits is 7680, while the sum is 29.
The square root of 48251432 is about 6946.3250715756. The cubic root of 48251432 is about 364.0575725060.
The spelling of 48251432 in words is "forty-eight million, two hundred fifty-one thousand, four hundred thirty-two".
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