Base | Representation |
---|---|
bin | 1001100011000… |
… | …1100000111101 |
3 | 2210100200111020 |
4 | 2120301200331 |
5 | 40223024301 |
6 | 3550214353 |
7 | 664260030 |
oct | 230614075 |
9 | 83320436 |
10 | 40048701 |
11 | 20674200 |
12 | 114b43b9 |
13 | 83b2a74 |
14 | 5467017 |
15 | 37b1436 |
hex | 263183d |
40048701 has 24 divisors (see below), whose sum is σ = 67083072. Its totient is φ = 20803200.
The previous prime is 40048699. The next prime is 40048703. The reversal of 40048701 is 10784004.
It is an interprime number because it is at equal distance from previous prime (40048699) and next prime (40048703).
It is not a de Polignac number, because 40048701 - 21 = 40048699 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40048703) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5340 + ... + 10421.
It is an arithmetic number, because the mean of its divisors is an integer number (2795128).
Almost surely, 240048701 is an apocalyptic number.
It is an amenable number.
40048701 is a deficient number, since it is larger than the sum of its proper divisors (27034371).
40048701 is a wasteful number, since it uses less digits than its factorization.
40048701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15793 (or 15782 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 40048701 is about 6328.4043012437. The cubic root of 40048701 is about 342.1339289419.
The spelling of 40048701 in words is "forty million, forty-eight thousand, seven hundred one".
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