Base | Representation |
---|---|
bin | 1111010111001000… |
… | …1010111101101110 |
3 | 101122101020001122221 |
4 | 3311302022331232 |
5 | 31421113220110 |
6 | 1521102225554 |
7 | 204120524026 |
oct | 36562127556 |
9 | 11571201587 |
10 | 4123570030 |
11 | 1826714218 |
12 | 970b852ba |
13 | 5093c8588 |
14 | 2b191ca86 |
15 | 1920337da |
hex | f5c8af6e |
4123570030 has 16 divisors (see below), whose sum is σ = 7678372320. Its totient is φ = 1592551072.
The previous prime is 4123570013. The next prime is 4123570103. The reversal of 4123570030 is 300753214.
It is a junction number, because it is equal to n+sod(n) for n = 4123569977 and 4123570004.
It is a congruent number.
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, 7109314 + ... + 7109893.
It is an arithmetic number, because the mean of its divisors is an integer number (479898270).
Almost surely, 24123570030 is an apocalyptic number.
4123570030 is a deficient number, since it is larger than the sum of its proper divisors (3554802290).
4123570030 is a wasteful number, since it uses less digits than its factorization.
4123570030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14219243.
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 4123570030 is about 64215.0296270273. The cubic root of 4123570030 is about 1603.5818232616.
The spelling of 4123570030 in words is "four billion, one hundred twenty-three million, five hundred seventy thousand, thirty".
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