Base | Representation |
---|---|
bin | 1100110001100110… |
… | …1010000100011100 |
3 | 22211222210101000120 |
4 | 3030121222010130 |
5 | 24010343343410 |
6 | 1324141154540 |
7 | 150660244662 |
oct | 31431520434 |
9 | 8758711016 |
10 | 3429277980 |
11 | 14aa813337 |
12 | 7b855ba50 |
13 | 42860728b |
14 | 24762cc32 |
15 | 1510dc570 |
hex | cc66a11c |
3429277980 has 48 divisors (see below), whose sum is σ = 9615793824. Its totient is φ = 913158400.
The previous prime is 3429277949. The next prime is 3429277981. The reversal of 3429277980 is 897729243.
It is a super-2 number, since 2×34292779802 = 23519894928225760800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3429277981) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1294 + ... + 82826.
It is an arithmetic number, because the mean of its divisors is an integer number (200329038).
Almost surely, 23429277980 is an apocalyptic number.
3429277980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3429277980 is an abundant number, since it is smaller than the sum of its proper divisors (6186515844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3429277980 is a wasteful number, since it uses less digits than its factorization.
3429277980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82246 (or 82244 counting only the distinct ones).
The product of its (nonzero) digits is 1524096, while the sum is 51.
The square root of 3429277980 is about 58560.0373975290. The cubic root of 3429277980 is about 1507.9984562131.
The spelling of 3429277980 in words is "three billion, four hundred twenty-nine million, two hundred seventy-seven thousand, nine hundred eighty".
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