Search a number
-
+
2151301441214 = 27391455549013
BaseRepresentation
bin11111010011100011100…
…011101110011010111110
321121122212220012102120002
4133103203203232122332
5240221331132104324
64324143315554302
7311266153351412
oct37234343563276
97548786172502
102151301441214
1175a3a8640a92
122a8b2a5bb992
13127b36634793
14761a3018d42
153ae60e843ae
hex1f4e38ee6be

2151301441214 has 8 divisors (see below), whose sum is σ = 3231318811080. Its totient is φ = 1074195170856.

The previous prime is 2151301441199. The next prime is 2151301441231. The reversal of 2151301441214 is 4121441031512.

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

It is a congruent 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, 727773029 + ... + 727775984.

It is an arithmetic number, because the mean of its divisors is an integer number (403914851385).

Almost surely, 22151301441214 is an apocalyptic number.

2151301441214 is a deficient number, since it is larger than the sum of its proper divisors (1080017369866).

2151301441214 is a wasteful number, since it uses less digits than its factorization.

2151301441214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455549754.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 2151301441214 its reverse (4121441031512), we get a palindrome (6272742472726).

The spelling of 2151301441214 in words is "two trillion, one hundred fifty-one billion, three hundred one million, four hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 739 1478 1455549013 2911098026 1075650720607 2151301441214