Base | Representation |
---|---|
bin | 1100010011000100… |
… | …1000010000100100 |
3 | 22112001211000012022 |
4 | 3010301020100210 |
5 | 23230102310340 |
6 | 1303324242312 |
7 | 144543564224 |
oct | 30461102044 |
9 | 8461730168 |
10 | 3301213220 |
11 | 14444a3398 |
12 | 7816a0398 |
13 | 407c18606 |
14 | 234614084 |
15 | 144c423b5 |
hex | c4c48424 |
3301213220 has 48 divisors (see below), whose sum is σ = 7018462080. Its totient is φ = 1304196864.
The previous prime is 3301213183. The next prime is 3301213241. The reversal of 3301213220 is 223121033.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766112 + ... + 770408.
It is an arithmetic number, because the mean of its divisors is an integer number (146217960).
Almost surely, 23301213220 is an apocalyptic number.
It is an amenable number.
3301213220 is an abundant number, since it is smaller than the sum of its proper divisors (3717248860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3301213220 is a wasteful number, since it uses less digits than its factorization.
3301213220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4772 (or 4770 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 3301213220 is about 57456.1852196959. The cubic root of 3301213220 is about 1488.9879799606.
Adding to 3301213220 its reverse (223121033), we get a palindrome (3524334253).
The spelling of 3301213220 in words is "three billion, three hundred one million, two hundred thirteen thousand, two hundred twenty".
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