Search a number
-
+
10130012311210 = 2511217492465353
BaseRepresentation
bin1001001101101001001111…
…0010010000111010101010
31022212102022222022222020221
42103122103302100322222
52311432231122424320
633313355144040254
72063604101635351
oct223322362207252
938772288288227
1010130012311210
113256128951800
12117732076308a
1358634375089c
1427041c0c0998
15128788dd93aa
hex93693c90eaa

10130012311210 has 48 divisors (see below), whose sum is σ = 21221317034568. Its totient is φ = 3466956078080.

The previous prime is 10130012311117. The next prime is 10130012311231. The reversal of 10130012311210 is 1211321003101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7416978368569 + 2713033942641 = 2723413^2 + 1647129^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 246212107 + ... + 246253246.

Almost surely, 210130012311210 is an apocalyptic number.

10130012311210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10130012311210 is an abundant number, since it is smaller than the sum of its proper divisors (11091304723358).

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

10130012311210 is a wasteful number, since it uses less digits than its factorization.

10130012311210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492465399 (or 492465388 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10130012311210 its reverse (1211321003101), we get a palindrome (11341333314311).

The spelling of 10130012311210 in words is "ten trillion, one hundred thirty billion, twelve million, three hundred eleven thousand, two hundred ten".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 121 170 187 242 374 605 935 1210 1870 2057 4114 10285 20570 492465353 984930706 2462326765 4924653530 5417118883 8371911001 10834237766 16743822002 27085594415 41859555005 54171188830 59588307713 83719110010 92091021011 119176615426 184182042022 297941538565 460455105055 595883077130 920910210110 1013001231121 2026002462242 5065006155605 10130012311210