Base | Representation |
---|---|
bin | 110101011011000010… |
… | …101111100001111001 |
3 | 12111001122202120010210 |
4 | 311123002233201321 |
5 | 1414434134123343 |
6 | 42203551101333 |
7 | 4100325062202 |
oct | 653302574171 |
9 | 174048676123 |
10 | 57362020473 |
11 | 22366401a9a |
12 | b14a511849 |
13 | 554207a264 |
14 | 2ac23a65a9 |
15 | 175ad6e333 |
hex | d5b0af879 |
57362020473 has 8 divisors (see below), whose sum is σ = 76498906528. Its totient is φ = 38233240704.
The previous prime is 57362020427. The next prime is 57362020501. The reversal of 57362020473 is 37402026375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 57362020473 - 26 = 57362020409 is a prime.
It is a super-2 number, since 2×573620204732 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (57362020403) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2010040 + ... + 2038377.
It is an arithmetic number, because the mean of its divisors is an integer number (9562363316).
Almost surely, 257362020473 is an apocalyptic number.
It is an amenable number.
57362020473 is a deficient number, since it is larger than the sum of its proper divisors (19136886055).
57362020473 is a wasteful number, since it uses less digits than its factorization.
57362020473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4053143.
The product of its (nonzero) digits is 211680, while the sum is 39.
The spelling of 57362020473 in words is "fifty-seven billion, three hundred sixty-two million, twenty thousand, four hundred seventy-three".
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