Base | Representation |
---|---|
bin | 1001100100000011010… |
… | …1000010001110001111 |
3 | 120201002002122222021210 |
4 | 2121000311002032033 |
5 | 10142434334324212 |
6 | 203250550025503 |
7 | 14604263241666 |
oct | 2310065021617 |
9 | 521062588253 |
10 | 164296401807 |
11 | 6375004345a |
12 | 27a12648293 |
13 | 126543c9405 |
14 | 7d48381ddd |
15 | 4418c6053c |
hex | 2640d4238f |
164296401807 has 8 divisors (see below), whose sum is σ = 219064158720. Its totient is φ = 109529789720.
The previous prime is 164296401769. The next prime is 164296401847. The reversal of 164296401807 is 708104692461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 164296401807 - 230 = 163222659983 is a prime.
It is a super-3 number, since 3×1642964018073 (a number of 35 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164296401847) 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, 138832 + ... + 589802.
It is an arithmetic number, because the mean of its divisors is an integer number (27383019840).
Almost surely, 2164296401807 is an apocalyptic number.
164296401807 is a deficient number, since it is larger than the sum of its proper divisors (54767756913).
164296401807 is a wasteful number, since it uses less digits than its factorization.
164296401807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572413.
The product of its (nonzero) digits is 580608, while the sum is 48.
The spelling of 164296401807 in words is "one hundred sixty-four billion, two hundred ninety-six million, four hundred one thousand, eight hundred seven".
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