Search a number
-
+
144174363351 = 3173799174411
BaseRepresentation
bin1000011001000101110…
…1100011001011010111
3111210010202111111202020
42012101131203023113
54330232114111401
6150122140544223
713262526603564
oct2062135431327
9453122444666
10144174363351
1156164740107
1223b37852073
1310798662a95
146d99bad86b
153b3c439d36
hex21917632d7

144174363351 has 16 divisors (see below), whose sum is σ = 203548370688. Its totient is φ = 90458748800.

The previous prime is 144174363337. The next prime is 144174363383. The reversal of 144174363351 is 153363471441.

It is a happy number.

144174363351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144174363351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144174363331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1900336 + ... + 1974746.

It is an arithmetic number, because the mean of its divisors is an integer number (12721773168).

Almost surely, 2144174363351 is an apocalyptic number.

144174363351 is a deficient number, since it is larger than the sum of its proper divisors (59374007337).

144174363351 is a wasteful number, since it uses less digits than its factorization.

144174363351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112422.

The product of its digits is 362880, while the sum is 42.

The spelling of 144174363351 in words is "one hundred forty-four billion, one hundred seventy-four million, three hundred sixty-three thousand, three hundred fifty-one".

Divisors: 1 3 17 51 37991 74411 113973 223233 645847 1264987 1937541 3794961 2826948301 8480844903 48058121117 144174363351