Search a number
-
+
2250455303230 = 25225045530323
BaseRepresentation
bin100000101111111001100…
…101101100010000111110
321222010211002200111200221
4200233321211230100332
5243332413024200410
64441502255211554
7321406244312341
oct40577145542076
97863732614627
102250455303230
1179845a3930a2
123041a0b16bba
131342a8a58a54
147accb940458
153d815c814da
hex20bf996c43e

2250455303230 has 8 divisors (see below), whose sum is σ = 4050819545832. Its totient is φ = 900182121288.

The previous prime is 2250455303179. The next prime is 2250455303237. The reversal of 2250455303230 is 323035540522.

It is a happy number.

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

It is a super-5 number, since 5×22504553032305 (a number of 63 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250455303237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112522765152 + ... + 112522765171.

It is an arithmetic number, because the mean of its divisors is an integer number (506352443229).

Almost surely, 22250455303230 is an apocalyptic number.

2250455303230 is a deficient number, since it is larger than the sum of its proper divisors (1800364242602).

2250455303230 is a wasteful number, since it uses less digits than its factorization.

2250455303230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225045530330.

The product of its (nonzero) digits is 108000, while the sum is 34.

The spelling of 2250455303230 in words is "two trillion, two hundred fifty billion, four hundred fifty-five million, three hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 225045530323 450091060646 1125227651615 2250455303230