Base | Representation |
---|---|
bin | 1011001011101010… |
… | …1110111011011100 |
3 | 21202012022020120100 |
4 | 2302322232323130 |
5 | 22121421203040 |
6 | 1213505421100 |
7 | 134246243355 |
oct | 26272567334 |
9 | 7665266510 |
10 | 3001741020 |
11 | 130044a503 |
12 | 6b933a790 |
13 | 38ab73b25 |
14 | 20693ad2c |
15 | 1287d9b30 |
hex | b2eaeedc |
3001741020 has 72 divisors (see below), whose sum is σ = 9230051376. Its totient is φ = 789495552.
The previous prime is 3001741013. The next prime is 3001741031. The reversal of 3001741020 is 201471003.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 3001740984 and 3001741002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101082 + ... + 127361.
It is an arithmetic number, because the mean of its divisors is an integer number (128195158).
Almost surely, 23001741020 is an apocalyptic number.
3001741020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3001741020 is an abundant number, since it is smaller than the sum of its proper divisors (6228310356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001741020 is a wasteful number, since it uses less digits than its factorization.
3001741020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228531 (or 228526 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 3001741020 is about 54788.1467107622. The cubic root of 3001741020 is about 1442.5285147254.
The spelling of 3001741020 in words is "three billion, one million, seven hundred forty-one thousand, twenty".
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