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144031859030 = 2542134211843
BaseRepresentation
bin1000011000100011110…
…1111100000101010110
3111202202211100112120102
42012020331330011112
54324434123442110
6150100050334102
713256146413233
oct2061075740526
9452684315512
10144031859030
11560a1258544
1223ab7b8a332
1310774c898b7
146d84cb678a
153b2eb8b5a5
hex2188f7c156

144031859030 has 16 divisors (see below), whose sum is σ = 259873167024. Its totient is φ = 57475894560.

The previous prime is 144031859029. The next prime is 144031859141. The reversal of 144031859030 is 30958130441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17101712 + ... + 17110131.

It is an arithmetic number, because the mean of its divisors is an integer number (16242072939).

Almost surely, 2144031859030 is an apocalyptic number.

144031859030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144031859030 is a deficient number, since it is larger than the sum of its proper divisors (115841307994).

144031859030 is a wasteful number, since it uses less digits than its factorization.

144031859030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34212271.

The product of its (nonzero) digits is 51840, while the sum is 38.

Adding to 144031859030 its reverse (30958130441), we get a palindrome (174989989471).

The spelling of 144031859030 in words is "one hundred forty-four billion, thirty-one million, eight hundred fifty-nine thousand, thirty".

Divisors: 1 2 5 10 421 842 2105 4210 34211843 68423686 171059215 342118430 14403185903 28806371806 72015929515 144031859030