Base | Representation |
---|---|
bin | 1100100000000… |
… | …01010001010111 |
3 | 21022022120201200 |
4 | 12100001101113 |
5 | 203321102212 |
6 | 14223323543 |
7 | 2412214320 |
oct | 620012127 |
9 | 238276650 |
10 | 104862807 |
11 | 54212a85 |
12 | 2b1505b3 |
13 | 18956cca |
14 | dcd9447 |
15 | 93156dc |
hex | 6401457 |
104862807 has 24 divisors (see below), whose sum is σ = 174160896. Its totient is φ = 59556816.
The previous prime is 104862799. The next prime is 104862809. The reversal of 104862807 is 708268401.
It is not a de Polignac number, because 104862807 - 23 = 104862799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104862809) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5538 + ... + 15504.
It is an arithmetic number, because the mean of its divisors is an integer number (7256704).
Almost surely, 2104862807 is an apocalyptic number.
104862807 is a deficient number, since it is larger than the sum of its proper divisors (69298089).
104862807 is a wasteful number, since it uses less digits than its factorization.
104862807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10147 (or 10144 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 36.
The square root of 104862807 is about 10240.2542448906. The cubic root of 104862807 is about 471.5638371785.
The spelling of 104862807 in words is "one hundred four million, eight hundred sixty-two thousand, eight hundred seven".
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