Base | Representation |
---|---|
bin | 1011100111001… |
… | …1010111010110 |
3 | 10101122120111002 |
4 | 2321303113112 |
5 | 44432111110 |
6 | 4455543302 |
7 | 1131001001 |
oct | 271632726 |
9 | 111576432 |
10 | 48707030 |
11 | 25548349 |
12 | 1438ab32 |
13 | a124a38 |
14 | 667c538 |
15 | 4421aa5 |
hex | 2e735d6 |
48707030 has 16 divisors (see below), whose sum is σ = 88659360. Its totient is φ = 19263552.
The previous prime is 48707017. The next prime is 48707033. The reversal of 48707030 is 3070784.
It is a Curzon number.
It is a nialpdrome in base 5.
It is a junction number, because it is equal to n+sod(n) for n = 48706984 and 48707002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48707033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26474 + ... + 28253.
It is an arithmetic number, because the mean of its divisors is an integer number (5541210).
Almost surely, 248707030 is an apocalyptic number.
48707030 is a deficient number, since it is larger than the sum of its proper divisors (39952330).
48707030 is a wasteful number, since it uses less digits than its factorization.
48707030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54823.
The product of its (nonzero) digits is 4704, while the sum is 29.
The square root of 48707030 is about 6979.0421978951. The cubic root of 48707030 is about 365.1998155321.
The spelling of 48707030 in words is "forty-eight million, seven hundred seven thousand, thirty".
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