Search a number
-
+
210332303010230 = 25312574082964661
BaseRepresentation
bin101111110100101111001110…
…001101001010100110110110
31000120201120102211121021122012
4233310233032031022212312
5210032041024032311410
62023201154233204222
762206002354653042
oct5764571615124666
91016646384537565
10210332303010230
1161022479774335
121b70b986860672
13904933579842b
1439d21d0113022
15194b35c583605
hexbf4bce34a9b6

210332303010230 has 64 divisors (see below), whose sum is σ = 392347330951680. Its totient is φ = 81098910105600.

The previous prime is 210332303010217. The next prime is 210332303010251. The reversal of 210332303010230 is 32010303233012.

It is a junction number, because it is equal to n+sod(n) for n = 210332303010196 and 210332303010205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3252814100 + ... + 3252878760.

It is an arithmetic number, because the mean of its divisors is an integer number (6130427046120).

Almost surely, 2210332303010230 is an apocalyptic number.

210332303010230 is a deficient number, since it is larger than the sum of its proper divisors (182015027941450).

210332303010230 is a wasteful number, since it uses less digits than its factorization.

210332303010230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105785.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 210332303010230 its reverse (32010303233012), we get a palindrome (242342606243242).

The spelling of 210332303010230 in words is "two hundred ten trillion, three hundred thirty-two billion, three hundred three million, ten thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 155 257 310 514 1285 2570 7967 15934 39835 40829 64661 79670 81658 129322 204145 323305 408290 646610 1265699 2004491 2531398 4008982 6328495 10022455 10493053 12656990 16617877 20044910 20986106 33235754 52465265 83089385 104930530 166178770 325284643 515154187 650569286 1030308374 1626423215 2575770935 2640043969 3252846430 5151541870 5280087938 13200219845 26400439690 81841363039 163682726078 409206815195 678491300033 818413630390 1356982600066 3392456500165 6784913000330 21033230301023 42066460602046 105166151505115 210332303010230