Base | Representation |
---|---|
bin | 1011100111000… |
… | …0100001110100 |
3 | 10101121222112210 |
4 | 2321300201310 |
5 | 44431223122 |
6 | 4455413420 |
7 | 1130622063 |
oct | 271604164 |
9 | 111558483 |
10 | 48695412 |
11 | 2553a647 |
12 | 14384270 |
13 | a11c66c |
14 | 66781da |
15 | 441d40c |
hex | 2e70874 |
48695412 has 24 divisors (see below), whose sum is σ = 120306816. Its totient is φ = 15276928.
The previous prime is 48695411. The next prime is 48695459. The reversal of 48695412 is 21459684.
It is a super-3 number, since 3×486954123 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48695411) 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, 119148 + ... + 119555.
It is an arithmetic number, because the mean of its divisors is an integer number (5012784).
Almost surely, 248695412 is an apocalyptic number.
It is an amenable number.
48695412 is an abundant number, since it is smaller than the sum of its proper divisors (71611404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48695412 is a wasteful number, since it uses less digits than its factorization.
48695412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238727 (or 238725 counting only the distinct ones).
The product of its digits is 69120, while the sum is 39.
The square root of 48695412 is about 6978.2097990817. The cubic root of 48695412 is about 365.1707764053.
The spelling of 48695412 in words is "forty-eight million, six hundred ninety-five thousand, four hundred twelve".
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