Search a number
-
+
300462130241641 = 1487202059267143
BaseRepresentation
bin100010001010001001100101…
…0100010101010000001101001
31110101211220021110112020202201
41010110103022202222001221
5303340232420320213031
62543010221435100201
7120200446453635604
oct10424231242520151
91411756243466681
10300462130241641
1187811301542a65
12298476a75a1661
13cb865c3919144
14542a63236b33b
1524b0a999e7d61
hex11144ca8aa069

300462130241641 has 4 divisors (see below), whose sum is σ = 300664189510272. Its totient is φ = 300260070973012.

The previous prime is 300462130241627. The next prime is 300462130241653. The reversal of 300462130241641 is 146142031264003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-300462130241641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 300462130241641.

It is not an unprimeable number, because it can be changed into a prime (300462130242641) 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, 101029632085 + ... + 101029635058.

It is an arithmetic number, because the mean of its divisors is an integer number (75166047377568).

Almost surely, 2300462130241641 is an apocalyptic number.

It is an amenable number.

300462130241641 is a deficient number, since it is larger than the sum of its proper divisors (202059268631).

300462130241641 is a wasteful number, since it uses less digits than its factorization.

300462130241641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202059268630.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 300462130241641 in words is "three hundred trillion, four hundred sixty-two billion, one hundred thirty million, two hundred forty-one thousand, six hundred forty-one".

Divisors: 1 1487 202059267143 300462130241641