Search a number
-
+
144035464541230 = 25791329113717807
BaseRepresentation
bin100000101111111111011110…
…101100101111010000101110
3200212222122201011201121020101
4200233333132230233100232
5122334334112410304410
61230200551241141314
742224135040650143
oct4057773654572056
9625878634647211
10144035464541230
1141992108811619
12141a305578a83a
13624a641a4b372
14277d4d46dc3ca
15119ba5dbd8d3a
hex82ffdeb2f42e

144035464541230 has 32 divisors (see below), whose sum is σ = 262565429667840. Its totient is φ = 56880608222880.

The previous prime is 144035464541203. The next prime is 144035464541279. The reversal of 144035464541230 is 32145464530441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3640987 + ... + 17358793.

It is an arithmetic number, because the mean of its divisors is an integer number (8205169677120).

Almost surely, 2144035464541230 is an apocalyptic number.

144035464541230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144035464541230 is a deficient number, since it is larger than the sum of its proper divisors (118529965126610).

144035464541230 is a wasteful number, since it uses less digits than its factorization.

144035464541230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13731184.

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 144035464541230 in words is "one hundred forty-four trillion, thirty-five billion, four hundred sixty-four million, five hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 13291 26582 66455 132910 1049989 2099978 5249945 10499890 13717807 27435614 68589035 137178070 1083706753 2167413506 5418533765 10837067530 182323372837 364646745674 911616864185 1823233728370 14403546454123 28807092908246 72017732270615 144035464541230