Base | Representation |
---|---|
bin | 101110101101110100110… |
… | …011110110100110000010 |
3 | 102100220100100102102211200 |
4 | 232231310303312212002 |
5 | 410044143340221010 |
6 | 10454442553122030 |
7 | 450636143324661 |
oct | 56556463664602 |
9 | 12326310372750 |
10 | 3210300320130 |
11 | 1028531924942 |
12 | 43a2170b9316 |
13 | 1a3964b19c57 |
14 | b1544d94dd8 |
15 | 587920e9cc0 |
hex | 2eb74cf6982 |
3210300320130 has 48 divisors (see below), whose sum is σ = 8447344476480. Its totient is φ = 845765865504.
The previous prime is 3210300320111. The next prime is 3210300320137. The reversal of 3210300320130 is 310230030123.
3210300320130 is a `hidden beast` number, since 3 + 2 + 10 + 300 + 320 + 1 + 30 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (3210300320137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214872070 + ... + 214887009.
It is an arithmetic number, because the mean of its divisors is an integer number (175986343260).
Almost surely, 23210300320130 is an apocalyptic number.
3210300320130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3210300320130 is an abundant number, since it is smaller than the sum of its proper divisors (5237044156350).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3210300320130 is a wasteful number, since it uses less digits than its factorization.
3210300320130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 429759175 (or 429759172 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 3210300320130 its reverse (310230030123), we get a palindrome (3520530350253).
The spelling of 3210300320130 in words is "three trillion, two hundred ten billion, three hundred million, three hundred twenty thousand, one hundred thirty".
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