Base | Representation |
---|---|
bin | 100111110101000000… |
… | …1111011000111100111 |
3 | 22011202210012100200202 |
4 | 1033222001323013213 |
5 | 2400131333021323 |
6 | 103143044501115 |
7 | 6115350251303 |
oct | 1175201730747 |
9 | 264683170622 |
10 | 85530751463 |
11 | 33300974563 |
12 | 146b00aa79b |
13 | 80b0c24811 |
14 | 41d5518d03 |
15 | 2358d14d28 |
hex | 13ea07b1e7 |
85530751463 has 4 divisors (see below), whose sum is σ = 85532458368. Its totient is φ = 85529044560.
The previous prime is 85530751457. The next prime is 85530751489. The reversal of 85530751463 is 36415703558.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 85530751463 - 222 = 85526557159 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85535751463) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775943 + ... + 879288.
It is an arithmetic number, because the mean of its divisors is an integer number (21383114592).
Almost surely, 285530751463 is an apocalyptic number.
85530751463 is a deficient number, since it is larger than the sum of its proper divisors (1706905).
85530751463 is a wasteful number, since it uses less digits than its factorization.
85530751463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1706904.
The product of its (nonzero) digits is 1512000, while the sum is 47.
The spelling of 85530751463 in words is "eighty-five billion, five hundred thirty million, seven hundred fifty-one thousand, four hundred sixty-three".
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