Search a number
-
+
3141210230020 = 225166039459767
BaseRepresentation
bin101101101101011110101…
…110000100110100000100
3102010022000100020012200101
4231231132232010310010
5402431144304330040
610403015124453444
7442642055256562
oct55553656046404
912108010205611
103141210230020
1110011a8313615
12428954b4a284
1319a2a4058825
14ac06d158a32
1556a9b82209a
hex2db5eb84d04

3141210230020 has 24 divisors (see below), whose sum is σ = 6596939490624. Its totient is φ = 1256408281056.

The previous prime is 3141210230017. The next prime is 3141210230023. The reversal of 3141210230020 is 200320121413.

It is a happy number.

3141210230020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3141210230017) and next prime (3141210230023).

It is a self number, because there is not a number n which added to its sum of digits gives 3141210230020.

It is not an unprimeable number, because it can be changed into a prime (3141210230023) 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, 4397824 + ... + 5061943.

It is an arithmetic number, because the mean of its divisors is an integer number (274872478776).

Almost surely, 23141210230020 is an apocalyptic number.

It is an amenable number.

3141210230020 is an abundant number, since it is smaller than the sum of its proper divisors (3455729260604).

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

3141210230020 is a wasteful number, since it uses less digits than its factorization.

3141210230020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9476379 (or 9476377 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3141210230020 its reverse (200320121413), we get a palindrome (3341530351433).

The spelling of 3141210230020 in words is "three trillion, one hundred forty-one billion, two hundred ten million, two hundred thirty thousand, twenty".

Divisors: 1 2 4 5 10 20 16603 33206 66412 83015 166030 332060 9459767 18919534 37839068 47298835 94597670 189195340 157060511501 314121023002 628242046004 785302557505 1570605115010 3141210230020