Base | Representation |
---|---|
bin | 1101001010101010… |
… | …0110011110000100 |
3 | 100010022120020222100 |
4 | 3102222212132010 |
5 | 24214300223410 |
6 | 1342414032100 |
7 | 153404521362 |
oct | 32252463604 |
9 | 10108506870 |
10 | 3534382980 |
11 | 1554081277 |
12 | 8277a8630 |
13 | 44431759b |
14 | 25758c632 |
15 | 15a44e8c0 |
hex | d2aa6784 |
3534382980 has 72 divisors (see below), whose sum is σ = 10734377472. Its totient is φ = 941322816.
The previous prime is 3534382961. The next prime is 3534382997. The reversal of 3534382980 is 892834353.
3534382980 is a `hidden beast` number, since 3 + 534 + 38 + 2 + 9 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
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, 136989 + ... + 160731.
It is an arithmetic number, because the mean of its divisors is an integer number (149088576).
Almost surely, 23534382980 is an apocalyptic number.
3534382980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3534382980 is an abundant number, since it is smaller than the sum of its proper divisors (7199994492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3534382980 is a wasteful number, since it uses less digits than its factorization.
3534382980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24585 (or 24580 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 45.
The square root of 3534382980 is about 59450.6768674672. The cubic root of 3534382980 is about 1523.2500546874.
The spelling of 3534382980 in words is "three billion, five hundred thirty-four million, three hundred eighty-two thousand, nine hundred eighty".
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