Base | Representation |
---|---|
bin | 10101110101010001011… |
… | …100111010011011011000 |
3 | 12022102120012011212121010 |
4 | 111311101130322123120 |
5 | 144040113342321102 |
6 | 3105122152413520 |
7 | 213252040414644 |
oct | 25652134723330 |
9 | 5272505155533 |
10 | 1500310120152 |
11 | 529306a4a238 |
12 | 20292a9a72a0 |
13 | ab62b74885c |
14 | 52888915c24 |
15 | 2905e706d6c |
hex | 15d5173a6d8 |
1500310120152 has 32 divisors (see below), whose sum is σ = 3795965369280. Its totient is φ = 494078030880.
The previous prime is 1500310120139. The next prime is 1500310120213. The reversal of 1500310120152 is 2510210130051.
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, 376581874 + ... + 376585857.
It is an arithmetic number, because the mean of its divisors is an integer number (118623917790).
Almost surely, 21500310120152 is an apocalyptic number.
1500310120152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1500310120152 is an abundant number, since it is smaller than the sum of its proper divisors (2295655249128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1500310120152 is a wasteful number, since it uses less digits than its factorization.
1500310120152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 753167823 (or 753167819 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 21.
The spelling of 1500310120152 in words is "one trillion, five hundred billion, three hundred ten million, one hundred twenty thousand, one hundred fifty-two".
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