Search a number
-
+
144112115410 = 25292232228423
BaseRepresentation
bin1000011000110111000…
…0000101111011010010
3111202222102100222121221
42012031300011323102
54330120200143120
6150112034435254
713261142524654
oct2061560057322
9452872328557
10144112115410
115613259432a
1223b1aa32b2a
13107887a9893
146d918086d4
153b36c410aa
hex218dc05ed2

144112115410 has 32 divisors (see below), whose sum is σ = 269550167040. Its totient is φ = 55407484608.

The previous prime is 144112115383. The next prime is 144112115461. The reversal of 144112115410 is 14511211441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049542 + ... + 1178881.

It is an arithmetic number, because the mean of its divisors is an integer number (8423442720).

Almost surely, 2144112115410 is an apocalyptic number.

144112115410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144112115410 is a deficient number, since it is larger than the sum of its proper divisors (125438051630).

144112115410 is a wasteful number, since it uses less digits than its factorization.

144112115410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228682.

The product of its (nonzero) digits is 640, while the sum is 25.

Adding to 144112115410 its reverse (14511211441), we get a palindrome (158623326851).

The spelling of 144112115410 in words is "one hundred forty-four billion, one hundred twelve million, one hundred fifteen thousand, four hundred ten".

Divisors: 1 2 5 10 29 58 145 223 290 446 1115 2230 6467 12934 32335 64670 2228423 4456846 11142115 22284230 64624267 129248534 323121335 496938329 646242670 993876658 2484691645 4969383290 14411211541 28822423082 72056057705 144112115410