Base | Representation |
---|---|
bin | 10010101100111000… |
… | …01001000010100110 |
3 | 221220201022120122000 |
4 | 21112130021002212 |
5 | 131030234332410 |
6 | 4340135150130 |
7 | 503542612563 |
oct | 112634110246 |
9 | 27821276560 |
10 | 10040152230 |
11 | 4292449a79 |
12 | 1b42515346 |
13 | c401083a4 |
14 | 6b361586a |
15 | 3db68edc0 |
hex | 2567090a6 |
10040152230 has 64 divisors (see below), whose sum is σ = 28348678080. Its totient is φ = 2519880192.
The previous prime is 10040152217. The next prime is 10040152231. The reversal of 10040152230 is 3225104001.
10040152230 is a `hidden beast` number, since 100 + 40 + 1 + 522 + 3 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10040152231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1089109 + ... + 1098288.
It is an arithmetic number, because the mean of its divisors is an integer number (442948095).
Almost surely, 210040152230 is an apocalyptic number.
10040152230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10040152230 is an abundant number, since it is smaller than the sum of its proper divisors (18308525850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10040152230 is a wasteful number, since it uses less digits than its factorization.
10040152230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2187430 (or 2187424 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
Adding to 10040152230 its reverse (3225104001), we get a palindrome (13265256231).
The spelling of 10040152230 in words is "ten billion, forty million, one hundred fifty-two thousand, two hundred thirty".
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