Search a number
-
+
210132046222530 = 2357004401540751
BaseRepresentation
bin101111110001110100101101…
…111110001001010011000010
31000120000102112121010102122020
4233301310231332021103002
5210020300412313110110
62022525155051222310
762155352665233615
oct5761645576112302
91016012477112566
10210132046222530
1160a55555a637a3
121b698bb9147996
1390334a01cb193
1439c6633caa17c
15194603b7d8d70
hexbf1d2df894c2

210132046222530 has 16 divisors (see below), whose sum is σ = 504316910934144. Its totient is φ = 56035212326000.

The previous prime is 210132046222529. The next prime is 210132046222561. The reversal of 210132046222530 is 35222640231012.

It is a junction number, because it is equal to n+sod(n) for n = 210132046222491 and 210132046222500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3502200770346 + ... + 3502200770405.

It is an arithmetic number, because the mean of its divisors is an integer number (31519806933384).

Almost surely, 2210132046222530 is an apocalyptic number.

210132046222530 is an abundant number, since it is smaller than the sum of its proper divisors (294184864711614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210132046222530 is a wasteful number, since it uses less digits than its factorization.

210132046222530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7004401540761.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 210132046222530 its reverse (35222640231012), we get a palindrome (245354686453542).

The spelling of 210132046222530 in words is "two hundred ten trillion, one hundred thirty-two billion, forty-six million, two hundred twenty-two thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 7004401540751 14008803081502 21013204622253 35022007703755 42026409244506 70044015407510 105066023111265 210132046222530