Search a number
-
+
305350001424046 = 22492344843136607
BaseRepresentation
bin100010101101101101101011…
…0010111011111011010101110
31111001011011201121111021001201
41011123123112113133122232
5310010323300331032141
63001231504254000114
7121213544455321225
oct10533332627373256
91431134647437051
10305350001424046
1189326232389227
122a2b6a617a603a
131014c4c6445917
145559039d01cbc
152547cc32b6031
hex115b6d65df6ae

305350001424046 has 16 divisors (see below), whose sum is σ = 458056947193344. Its totient is φ = 152664352772344.

The previous prime is 305350001424029. The next prime is 305350001424049. The reversal of 305350001424046 is 640424100053503.

It is a junction number, because it is equal to n+sod(n) for n = 305350001423996 and 305350001424014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305350001424049) 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, 2235175875 + ... + 2235312481.

It is an arithmetic number, because the mean of its divisors is an integer number (28628559199584).

Almost surely, 2305350001424046 is an apocalyptic number.

305350001424046 is a deficient number, since it is larger than the sum of its proper divisors (152706945769298).

305350001424046 is a wasteful number, since it uses less digits than its factorization.

305350001424046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206375.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 305350001424046 its reverse (640424100053503), we get a palindrome (945774101477549).

The spelling of 305350001424046 in words is "three hundred five trillion, three hundred fifty billion, one million, four hundred twenty-four thousand, forty-six".

Divisors: 1 2 24923 44843 49846 89686 136607 273214 1117622089 2235244178 3404656261 6125867701 6809312522 12251735402 152675000712023 305350001424046