Search a number
-
+
31412120224314 = 235235353370719
BaseRepresentation
bin1110010010001101101000…
…10001001000001000111010
311010012222011200000202001210
413021012310101020020322
513104124010234134224
6150450310120223550
76421310423300214
oct711066421101072
9133188150022053
1031412120224314
11a010894a55255
123633a6760abb6
13146b1c508298b
147a84d754b5b4
1539717c006429
hex1c91b444823a

31412120224314 has 8 divisors (see below), whose sum is σ = 62824240448640. Its totient is φ = 10470706741436.

The previous prime is 31412120224279. The next prime is 31412120224327. The reversal of 31412120224314 is 41342202121413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

31412120224314 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2617676685354 + ... + 2617676685365.

It is an arithmetic number, because the mean of its divisors is an integer number (7853030056080).

Almost surely, 231412120224314 is an apocalyptic number.

31412120224314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

31412120224314 is a wasteful number, since it uses less digits than its factorization.

31412120224314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5235353370724.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 31412120224314 its reverse (41342202121413), we get a palindrome (72754322345727).

The spelling of 31412120224314 in words is "thirty-one trillion, four hundred twelve billion, one hundred twenty million, two hundred twenty-four thousand, three hundred fourteen".

Divisors: 1 2 3 6 5235353370719 10470706741438 15706060112157 31412120224314