Base | Representation |
---|---|
bin | 1101110011110011101… |
… | …00101101000101110001 |
3 | 1200100202001010202011201 |
4 | 12321321310231011301 |
5 | 30233224001334443 |
6 | 1001551113011201 |
7 | 46165211452105 |
oct | 6717164550561 |
9 | 1610661122151 |
10 | 474490261873 |
11 | 1732594236a1 |
12 | 77b619b3b01 |
13 | 3598a12cb84 |
14 | 18d732ab905 |
15 | c52132234d |
hex | 6e79d2d171 |
474490261873 has 16 divisors (see below), whose sum is σ = 486782170560. Its totient is φ = 462363289344.
The previous prime is 474490261871. The next prime is 474490261891. The reversal of 474490261873 is 378162094474.
It is a cyclic number.
It is not a de Polignac number, because 474490261873 - 21 = 474490261871 is a prime.
It is a super-2 number, since 2×4744902618732 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (474490261871) 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, 8307190 + ... + 8364112.
It is an arithmetic number, because the mean of its divisors is an integer number (30423885660).
Almost surely, 2474490261873 is an apocalyptic number.
It is an amenable number.
474490261873 is a deficient number, since it is larger than the sum of its proper divisors (12291908687).
474490261873 is a wasteful number, since it uses less digits than its factorization.
474490261873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58368.
The product of its (nonzero) digits is 8128512, while the sum is 55.
The spelling of 474490261873 in words is "four hundred seventy-four billion, four hundred ninety million, two hundred sixty-one thousand, eight hundred seventy-three".
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