Search a number
-
+
144110113032342 = 23138828717300711
BaseRepresentation
bin100000110001000101000000…
…000110001000100010010110
3200220020210101120000212010110
4200301011000012020202112
5122342100002414013332
61230255134425303450
742232416641444052
oct4061050006104226
9626223346025113
10144110113032342
1141a10834955886
12141b5609334b86
1362546aa260672
142782d76834c62
15119d97c46a4cc
hex831140188896

144110113032342 has 16 divisors (see below), whose sum is σ = 288220450332672. Its totient is φ = 48036666966120.

The previous prime is 144110113032331. The next prime is 144110113032343. The reversal of 144110113032342 is 243230311011441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144110113032343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320634 + ... + 16980077.

It is an arithmetic number, because the mean of its divisors is an integer number (18013778145792).

Almost surely, 2144110113032342 is an apocalyptic number.

144110113032342 is an abundant number, since it is smaller than the sum of its proper divisors (144110337300330).

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

144110113032342 is a wasteful number, since it uses less digits than its factorization.

144110113032342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18689003.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 144110113032342 its reverse (243230311011441), we get a palindrome (387340424043783).

The spelling of 144110113032342 in words is "one hundred forty-four trillion, one hundred ten billion, one hundred thirteen million, thirty-two thousand, three hundred forty-two".

Divisors: 1 2 3 6 1388287 2776574 4164861 8329722 17300711 34601422 51902133 103804266 24018352172057 48036704344114 72055056516171 144110113032342