Base | Representation |
---|---|
bin | 10011110010111… |
… | …100011110100100 |
3 | 212010221112202120 |
4 | 103302330132210 |
5 | 1140010401040 |
6 | 52542305540 |
7 | 11141663526 |
oct | 2362743644 |
9 | 763845676 |
10 | 332122020 |
11 | 16052420a |
12 | 932882b0 |
13 | 53a66909 |
14 | 32175a16 |
15 | 1e2567d0 |
hex | 13cbc7a4 |
332122020 has 24 divisors (see below), whose sum is σ = 929941824. Its totient is φ = 88565856.
The previous prime is 332121997. The next prime is 332122031. The reversal of 332122020 is 20221233.
It is a super-2 number, since 2×3321220202 = 220610072337760800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2767624 + ... + 2767743.
It is an arithmetic number, because the mean of its divisors is an integer number (38747576).
Almost surely, 2332122020 is an apocalyptic number.
332122020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
332122020 is an abundant number, since it is smaller than the sum of its proper divisors (597819804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
332122020 is a wasteful number, since it uses less digits than its factorization.
332122020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5535379 (or 5535377 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 332122020 is about 18224.2152094404. The cubic root of 332122020 is about 692.5203771802.
Adding to 332122020 its reverse (20221233), we get a palindrome (352343253).
The spelling of 332122020 in words is "three hundred thirty-two million, one hundred twenty-two thousand, twenty".
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