Search a number
-
+
2412310312132 = 227176138267339
BaseRepresentation
bin100011000110101000111…
…001100011010011000100
322112121121001102212112021
4203012220321203103010
5304010402414442012
65044111113532524
7336166204221640
oct43065071432304
98477531385467
102412310312132
11850067311966
1232b631a14144
13146631405976
1484a83969c20
1542b3a4e1007
hex231a8e634c4

2412310312132 has 48 divisors (see below), whose sum is σ = 5116755934080. Its totient is φ = 971445284352.

The previous prime is 2412310312079. The next prime is 2412310312163. The reversal of 2412310312132 is 2312130132142.

It is a junction number, because it is equal to n+sod(n) for n = 2412310312097 and 2412310312106.

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, 3841882 + ... + 4425457.

It is an arithmetic number, because the mean of its divisors is an integer number (106599081960).

Almost surely, 22412310312132 is an apocalyptic number.

It is an amenable number.

2412310312132 is an abundant number, since it is smaller than the sum of its proper divisors (2704445621948).

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

2412310312132 is a wasteful number, since it uses less digits than its factorization.

2412310312132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267980 (or 8267978 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2412310312132 its reverse (2312130132142), we get a palindrome (4724440444274).

The spelling of 2412310312132 in words is "two trillion, four hundred twelve billion, three hundred ten million, three hundred twelve thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 613 1226 2452 4291 8582 10421 17164 20842 41684 72947 145894 291788 8267339 16534678 33069356 57871373 115742746 140544763 231485492 281089526 562179052 983813341 1967626682 3935253364 5067878807 10135757614 20271515228 35475151649 70950303298 86153939719 141900606596 172307879438 344615758876 603077578033 1206155156066 2412310312132