Base | Representation |
---|---|
bin | 110011001110010010011… |
… | …0111111011110001011110 |
3 | 220221000122120210221121122 |
4 | 1212130210313323301132 |
5 | 1410321030412300140 |
6 | 22550055153330542 |
7 | 1324425332664212 |
oct | 146344467736136 |
9 | 26830576727548 |
10 | 7040070040670 |
11 | 227474a004a37 |
12 | 9584b5266a52 |
13 | 3c0b50062074 |
14 | 1a4a53c36942 |
15 | c31dd41dab5 |
hex | 66724dfbc5e |
7040070040670 has 32 divisors (see below), whose sum is σ = 13081083033600. Its totient is φ = 2725151173920.
The previous prime is 7040070040651. The next prime is 7040070040691. The reversal of 7040070040670 is 760400700407.
It is a self number, because there is not a number n which added to its sum of digits gives 7040070040670.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36590381 + ... + 36782279.
It is an arithmetic number, because the mean of its divisors is an integer number (408783844800).
Almost surely, 27040070040670 is an apocalyptic number.
7040070040670 is a deficient number, since it is larger than the sum of its proper divisors (6041012992930).
7040070040670 is a wasteful number, since it uses less digits than its factorization.
7040070040670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310280.
The product of its (nonzero) digits is 32928, while the sum is 35.
The spelling of 7040070040670 in words is "seven trillion, forty billion, seventy million, forty thousand, six hundred seventy".
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