Base | Representation |
---|---|
bin | 1101110011010010101… |
… | …00111101110101111111 |
3 | 1200100000202101010002011 |
4 | 12321221110331311333 |
5 | 30232142124201211 |
6 | 1001503425112051 |
7 | 46155311203660 |
oct | 6715124756577 |
9 | 1610022333064 |
10 | 474213506431 |
11 | 173127186195 |
12 | 77aa5188627 |
13 | 359449b0262 |
14 | 18d48629367 |
15 | c506da5921 |
hex | 6e6953dd7f |
474213506431 has 16 divisors (see below), whose sum is σ = 586047522816. Its totient is φ = 374419241856.
The previous prime is 474213506401. The next prime is 474213506471. The reversal of 474213506431 is 134605312474.
It is not a de Polignac number, because 474213506431 - 25 = 474213506399 is a prime.
It is a super-2 number, since 2×4742135064312 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (474213506401) 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, 42387891 + ... + 42399076.
It is an arithmetic number, because the mean of its divisors is an integer number (36627970176).
Almost surely, 2474213506431 is an apocalyptic number.
474213506431 is a deficient number, since it is larger than the sum of its proper divisors (111834016385).
474213506431 is a wasteful number, since it uses less digits than its factorization.
474213506431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84787038.
The product of its (nonzero) digits is 241920, while the sum is 40.
The spelling of 474213506431 in words is "four hundred seventy-four billion, two hundred thirteen million, five hundred six thousand, four hundred thirty-one".
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