Search a number
-
+
3020365001 = 19257618547
BaseRepresentation
bin1011010000000111…
…0001110011001001
321210111100102212102
42310001301303021
522141203140001
61215412523145
7134563451603
oct26401616311
97714312772
103020365001
11130aa0aa25
127036204b5
13391994b34
142091c8173
1512a267e6b
hexb4071cc9

3020365001 has 8 divisors (see below), whose sum is σ = 3191707680. Its totient is φ = 2850259968.

The previous prime is 3020364983. The next prime is 3020365003. The reversal of 3020365001 is 1005630203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3020365001 - 230 = 1946623177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3020365003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304391 + ... + 314156.

It is an arithmetic number, because the mean of its divisors is an integer number (398963460).

Almost surely, 23020365001 is an apocalyptic number.

It is an amenable number.

3020365001 is a deficient number, since it is larger than the sum of its proper divisors (171342679).

3020365001 is a wasteful number, since it uses less digits than its factorization.

3020365001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618823.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3020365001 is about 54957.8474924191. The cubic root of 3020365001 is about 1445.5057039153.

Adding to 3020365001 its reverse (1005630203), we get a palindrome (4025995204).

The spelling of 3020365001 in words is "three billion, twenty million, three hundred sixty-five thousand, one".

Divisors: 1 19 257 4883 618547 11752393 158966579 3020365001