Base | Representation |
---|---|
bin | 10110000101100… |
… | …010010100000100 |
3 | 221211020220001211 |
4 | 112011202110010 |
5 | 1224330100040 |
6 | 100434101204 |
7 | 12116423521 |
oct | 2605422404 |
9 | 854226054 |
10 | 370550020 |
11 | 180190795 |
12 | a411a804 |
13 | 5b9cca89 |
14 | 372da148 |
15 | 227e78ea |
hex | 16162504 |
370550020 has 36 divisors (see below), whose sum is σ = 826634340. Its totient is φ = 139499008.
The previous prime is 370549997. The next prime is 370550029. The reversal of 370550020 is 20055073.
It can be written as a sum of positive squares in 6 ways, for example, as 110502144 + 260047876 = 10512^2 + 16126^2 .
It is a junction number, because it is equal to n+sod(n) for n = 370549973 and 370550000.
It is not an unprimeable number, because it can be changed into a prime (370550029) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26275 + ... + 37834.
It is an arithmetic number, because the mean of its divisors is an integer number (22962065).
Almost surely, 2370550020 is an apocalyptic number.
It is an amenable number.
370550020 is an abundant number, since it is smaller than the sum of its proper divisors (456084320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
370550020 is a wasteful number, since it uses less digits than its factorization.
370550020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64152 (or 64133 counting only the distinct ones).
The product of its (nonzero) digits is 1050, while the sum is 22.
The square root of 370550020 is about 19249.6758414265. The cubic root of 370550020 is about 718.2609909269.
The spelling of 370550020 in words is "three hundred seventy million, five hundred fifty thousand, twenty".
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