Base | Representation |
---|---|
bin | 1101001001101110… |
… | …0000101001100100 |
3 | 100010001010021100211 |
4 | 3102123200221210 |
5 | 24212242130410 |
6 | 1342153145204 |
7 | 153326064013 |
oct | 32233405144 |
9 | 10101107324 |
10 | 3530426980 |
11 | 155191a053 |
12 | 8263bb204 |
13 | 443560a62 |
14 | 256c3ca7a |
15 | 159e1c68a |
hex | d26e0a64 |
3530426980 has 48 divisors (see below), whose sum is σ = 7579869696. Its totient is φ = 1380867840.
The previous prime is 3530426959. The next prime is 3530426983. The reversal of 3530426980 is 896240353.
It is a super-2 number, since 2×35304269802 = 24927829322223840800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3530426983) 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, 173965 + ... + 193195.
It is an arithmetic number, because the mean of its divisors is an integer number (157913952).
Almost surely, 23530426980 is an apocalyptic number.
It is an amenable number.
3530426980 is an abundant number, since it is smaller than the sum of its proper divisors (4049442716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3530426980 is a wasteful number, since it uses less digits than its factorization.
3530426980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19444 (or 19442 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 40.
The square root of 3530426980 is about 59417.3962741553. The cubic root of 3530426980 is about 1522.6815229312.
The spelling of 3530426980 in words is "three billion, five hundred thirty million, four hundred twenty-six thousand, nine hundred eighty".
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