Base | Representation |
---|---|
bin | 1110010010110100… |
… | …00010010010101001 |
3 | 201210211000020120211 |
4 | 13021122002102221 |
5 | 111204021402331 |
6 | 3305252421121 |
7 | 361112014165 |
oct | 71132022251 |
9 | 21724006524 |
10 | 7674012841 |
11 | 3288864480 |
12 | 15a20177a1 |
13 | 953b46a01 |
14 | 52b28bca5 |
15 | 2edaa68b1 |
hex | 1c96824a9 |
7674012841 has 16 divisors (see below), whose sum is σ = 8426553408. Its totient is φ = 6930705600.
The previous prime is 7674012811. The next prime is 7674012877. The reversal of 7674012841 is 1482104767.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 7674012841 - 213 = 7674004649 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7674012794 and 7674012803.
It is not an unprimeable number, because it can be changed into a prime (7674012811) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3429375 + ... + 3431611.
It is an arithmetic number, because the mean of its divisors is an integer number (526659588).
Almost surely, 27674012841 is an apocalyptic number.
It is an amenable number.
7674012841 is a deficient number, since it is larger than the sum of its proper divisors (752540567).
7674012841 is a wasteful number, since it uses less digits than its factorization.
7674012841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4152.
The product of its (nonzero) digits is 75264, while the sum is 40.
The square root of 7674012841 is about 87601.4431445053. The cubic root of 7674012841 is about 1972.4568316012.
The spelling of 7674012841 in words is "seven billion, six hundred seventy-four million, twelve thousand, eight hundred forty-one".
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