Base | Representation |
---|---|
bin | 110001100011001000… |
… | …1010001111111110000 |
3 | 101011122120222021012121 |
4 | 1203012101101333300 |
5 | 3220404320242112 |
6 | 120514310004024 |
7 | 10454554652245 |
oct | 1430621217760 |
9 | 334576867177 |
10 | 106405634032 |
11 | 4114322a825 |
12 | 18757046614 |
13 | a059940339 |
14 | 5215a9d5cc |
15 | 2b7b79a407 |
hex | 18c6451ff0 |
106405634032 has 20 divisors (see below), whose sum is σ = 217011491080. Its totient is φ = 50402668608.
The previous prime is 106405634021. The next prime is 106405634033. The reversal of 106405634032 is 230436504601.
It is a super-2 number, since 2×1064056340322 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106405634033) 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, 175008963 + ... + 175009570.
It is an arithmetic number, because the mean of its divisors is an integer number (10850574554).
Almost surely, 2106405634032 is an apocalyptic number.
It is an amenable number.
106405634032 is an abundant number, since it is smaller than the sum of its proper divisors (110605857048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106405634032 is a wasteful number, since it uses less digits than its factorization.
106405634032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 350018560 (or 350018554 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 34.
The spelling of 106405634032 in words is "one hundred six billion, four hundred five million, six hundred thirty-four thousand, thirty-two".
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