Base | Representation |
---|---|
bin | 100010011000010100… |
… | …1101100110000000110 |
3 | 21001120101110020011010 |
4 | 1010300221230300012 |
5 | 2202201123302411 |
6 | 53530051423050 |
7 | 5222410303413 |
oct | 1046051546006 |
9 | 231511406133 |
10 | 73830681606 |
11 | 29347549940 |
12 | 123858b4a86 |
13 | 6c67c65066 |
14 | 380569310a |
15 | 1dc1a8c7a6 |
hex | 1130a6cc06 |
73830681606 has 16 divisors (see below), whose sum is σ = 161085123648. Its totient is φ = 22372933800.
The previous prime is 73830681583. The next prime is 73830681713. The reversal of 73830681606 is 60618603837.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559323280 + ... + 559323411.
It is an arithmetic number, because the mean of its divisors is an integer number (10067820228).
Almost surely, 273830681606 is an apocalyptic number.
73830681606 is an abundant number, since it is smaller than the sum of its proper divisors (87254442042).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73830681606 is a wasteful number, since it uses less digits than its factorization.
73830681606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1118646707.
The product of its (nonzero) digits is 870912, while the sum is 48.
The spelling of 73830681606 in words is "seventy-three billion, eight hundred thirty million, six hundred eighty-one thousand, six hundred six".
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