Search a number
-
+
300212030210 = 2530021203021
BaseRepresentation
bin1000101111001100000…
…10000000101100000010
31001200220021220021111212
410113212002000230002
514404313234431320
6345525425410122
730455351103251
oct4274602005402
91050807807455
10300212030210
11106356956784
124a224499942
1322404a38881
141075d376798
157c210e29c5
hex45e6080b02

300212030210 has 8 divisors (see below), whose sum is σ = 540381654396. Its totient is φ = 120084812080.

The previous prime is 300212030191. The next prime is 300212030299. The reversal of 300212030210 is 12030212003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 299809907401 + 402122809 = 547549^2 + 20053^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15010601501 + ... + 15010601520.

Almost surely, 2300212030210 is an apocalyptic number.

300212030210 is a deficient number, since it is larger than the sum of its proper divisors (240169624186).

300212030210 is a wasteful number, since it uses less digits than its factorization.

300212030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30021203028.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 300212030210 its reverse (12030212003), we get a palindrome (312242242213).

The spelling of 300212030210 in words is "three hundred billion, two hundred twelve million, thirty thousand, two hundred ten".

Divisors: 1 2 5 10 30021203021 60042406042 150106015105 300212030210