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144123132310 = 2514412313231
BaseRepresentation
bin1000011000111001101…
…0000111100110010110
3111210000012002200222021
42012032122013212112
54330131010213220
6150113110523354
713261335261133
oct2061632074626
9453005080867
10144123132310
1156138829503
1223b2266655a
131078ab66261
146d9307558a
153b37bba4aa
hex218e687996

144123132310 has 8 divisors (see below), whose sum is σ = 259421638176. Its totient is φ = 57649252920.

The previous prime is 144123132221. The next prime is 144123132317. The reversal of 144123132310 is 13231321441.

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

It is a super-2 number, since 2×1441231323102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144123132317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7206156606 + ... + 7206156625.

It is an arithmetic number, because the mean of its divisors is an integer number (32427704772).

Almost surely, 2144123132310 is an apocalyptic number.

144123132310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144123132310 is a deficient number, since it is larger than the sum of its proper divisors (115298505866).

144123132310 is a wasteful number, since it uses less digits than its factorization.

144123132310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14412313238.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 144123132310 its reverse (13231321441), we get a palindrome (157354453751).

The spelling of 144123132310 in words is "one hundred forty-four billion, one hundred twenty-three million, one hundred thirty-two thousand, three hundred ten".

Divisors: 1 2 5 10 14412313231 28824626462 72061566155 144123132310