Search a number
-
+
210235141532012 = 227313717413018583
BaseRepresentation
bin101111110011010100101110…
…111011100010100101101100
31000120101021122111010210020212
4233303110232323202211230
5210023443032213011022
62023044405105401552
762165662536013202
oct5763245673424554
91016337574123225
10210235141532012
1160a9524a637703
121b6b4b8b6392b8
13904012008299c
1439cb614063072
151948a726423e2
hexbf352eee296c

210235141532012 has 48 divisors (see below), whose sum is σ = 375889558978752. Its totient is φ = 102861683205120.

The previous prime is 210235141531999. The next prime is 210235141532077.

210235141532012 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 210235141532012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68137673 + ... + 71156255.

It is an arithmetic number, because the mean of its divisors is an integer number (7831032478724).

Almost surely, 2210235141532012 is an apocalyptic number.

It is an amenable number.

210235141532012 is a deficient number, since it is larger than the sum of its proper divisors (165654417446740).

210235141532012 is a wasteful number, since it uses less digits than its factorization.

210235141532012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020538 (or 3020536 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 210235141532012 in words is "two hundred ten trillion, two hundred thirty-five billion, one hundred forty-one million, five hundred thirty-two thousand, twelve".

Divisors: 1 2 4 73 137 146 274 292 548 1741 3482 6964 10001 20002 40004 127093 238517 254186 477034 508372 954068 3018583 6037166 12074332 17411741 34823482 69646964 220356559 413545871 440713118 827091742 881426236 1654183484 5255353003 10510706006 21021412012 30188848583 60377697166 120755394332 383640769219 719983361411 767281538438 1439966722822 1534563076876 2879933445644 52558785383003 105117570766006 210235141532012