Base | Representation |
---|---|
bin | 1101000101010101… |
… | …01111010001000110 |
3 | 200010112001020020222 |
4 | 12202222233101012 |
5 | 103341131024232 |
6 | 3120554224342 |
7 | 336030460115 |
oct | 64252572106 |
9 | 20115036228 |
10 | 7024079942 |
11 | 2a84a01250 |
12 | 14404250b2 |
13 | 87c2b7429 |
14 | 4a8c27c7c |
15 | 2b19c3d12 |
hex | 1a2aaf446 |
7024079942 has 16 divisors (see below), whose sum is σ = 12098894400. Its totient is φ = 3024723240.
The previous prime is 7024079869. The next prime is 7024079981. The reversal of 7024079942 is 2499704207.
It is a junction number, because it is equal to n+sod(n) for n = 7024079893 and 7024079902.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8401592 + ... + 8402427.
It is an arithmetic number, because the mean of its divisors is an integer number (756180900).
Almost surely, 27024079942 is an apocalyptic number.
7024079942 is a deficient number, since it is larger than the sum of its proper divisors (5074814458).
7024079942 is a wasteful number, since it uses less digits than its factorization.
7024079942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16804051.
The product of its (nonzero) digits is 254016, while the sum is 44.
The square root of 7024079942 is about 83809.7842856071. The cubic root of 7024079942 is about 1915.1221615130.
The spelling of 7024079942 in words is "seven billion, twenty-four million, seventy-nine thousand, nine hundred forty-two".
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