Base | Representation |
---|---|
bin | 1011100001110… |
… | …0001001011001 |
3 | 10100222102102210 |
4 | 2320130021121 |
5 | 44334143120 |
6 | 4444145333 |
7 | 1124652321 |
oct | 270341131 |
9 | 110872383 |
10 | 48349785 |
11 | 25323a00 |
12 | 14238249 |
13 | a02b253 |
14 | 65c8281 |
15 | 43a0ce0 |
hex | 2e1c259 |
48349785 has 48 divisors (see below), whose sum is σ = 90091008. Its totient is φ = 22049280.
The previous prime is 48349771. The next prime is 48349799. The reversal of 48349785 is 58794384.
It is an interprime number because it is at equal distance from previous prime (48349771) and next prime (48349799).
It is not a de Polignac number, because 48349785 - 25 = 48349753 is a prime.
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, 30072 + ... + 31638.
It is an arithmetic number, because the mean of its divisors is an integer number (1876896).
Almost surely, 248349785 is an apocalyptic number.
It is an amenable number.
48349785 is a deficient number, since it is larger than the sum of its proper divisors (41741223).
48349785 is a wasteful number, since it uses less digits than its factorization.
48349785 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1614 (or 1603 counting only the distinct ones).
The product of its digits is 967680, while the sum is 48.
The square root of 48349785 is about 6953.4009664336. The cubic root of 48349785 is about 364.3047627761.
The spelling of 48349785 in words is "forty-eight million, three hundred forty-nine thousand, seven hundred eighty-five".
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