Base | Representation |
---|---|
bin | 1011010000000011… |
… | …0001010110110000 |
3 | 21210110212000210002 |
4 | 2310000301112300 |
5 | 22141121213130 |
6 | 1215403125132 |
7 | 134561302205 |
oct | 26400612660 |
9 | 7713760702 |
10 | 3020101040 |
11 | 130a84a680 |
12 | 7035137a8 |
13 | 391901948 |
14 | 209159cac |
15 | 12a214b45 |
hex | b40315b0 |
3020101040 has 40 divisors (see below), whose sum is σ = 7660076688. Its totient is φ = 1098218240.
The previous prime is 3020101039. The next prime is 3020101079. The reversal of 3020101040 is 401010203.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (11).
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, 1715087 + ... + 1716846.
Almost surely, 23020101040 is an apocalyptic number.
It is an amenable number.
3020101040 is an abundant number, since it is smaller than the sum of its proper divisors (4639975648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020101040 is a wasteful number, since it uses less digits than its factorization.
3020101040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3431957 (or 3431951 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 3020101040 is about 54955.4459539726. The cubic root of 3020101040 is about 1445.4635933043.
Adding to 3020101040 its reverse (401010203), we get a palindrome (3421111243).
The spelling of 3020101040 in words is "three billion, twenty million, one hundred one thousand, forty".
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