[go: up one dir, main page]

Search a number
-
+
2250554201 = 71971632019
BaseRepresentation
bin1000011000100100…
…1011101101011001
312210211210222222022
42012021023231121
514102120213301
61011153104225
7106525252340
oct20611135531
95724728868
102250554201
11a55419755
12529858075
1329b35209c
14174c7ab57
15d28a5d1b
hex8624bb59

2250554201 has 8 divisors (see below), whose sum is σ = 2585119680. Its totient is φ = 1919253168.

The previous prime is 2250554183. The next prime is 2250554221. The reversal of 2250554201 is 1024550522.

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

It is a de Polignac number, because none of the positive numbers 2k-2250554201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2250554221) 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, 814631 + ... + 817388.

It is an arithmetic number, because the mean of its divisors is an integer number (323139960).

Almost surely, 22250554201 is an apocalyptic number.

It is an amenable number.

2250554201 is a deficient number, since it is larger than the sum of its proper divisors (334565479).

2250554201 is a wasteful number, since it uses less digits than its factorization.

2250554201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632223.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 2250554201 is about 47440.0063343166. The cubic root of 2250554201 is about 1310.4782747540.

The spelling of 2250554201 in words is "two billion, two hundred fifty million, five hundred fifty-four thousand, two hundred one".

Divisors: 1 7 197 1379 1632019 11424133 321507743 2250554201