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144033011013 = 3277173324923
BaseRepresentation
bin1000011000100100001…
…0010101010101000101
3111202202220112001210110
42012021002111111011
54324434422323023
6150100131143233
713256162251623
oct2061102252505
9452686461713
10144033011013
11560a1974aa1
1223ab8444b19
13107752a1048
146d850d6513
153b2ed17a93
hex2189095545

144033011013 has 8 divisors (see below), whose sum is σ = 192737315488. Its totient is φ = 95675356944.

The previous prime is 144033010967. The next prime is 144033011137. The reversal of 144033011013 is 310110330441.

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

It is not a de Polignac number, because 144033011013 - 26 = 144033010949 is a prime.

It is a super-2 number, since 2×1440330110132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144033010013) 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, 86661631 + ... + 86663292.

It is an arithmetic number, because the mean of its divisors is an integer number (24092164436).

Almost surely, 2144033011013 is an apocalyptic number.

It is an amenable number.

144033011013 is a deficient number, since it is larger than the sum of its proper divisors (48704304475).

144033011013 is a wasteful number, since it uses less digits than its factorization.

144033011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173325203.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 144033011013 its reverse (310110330441), we get a palindrome (454143341454).

The spelling of 144033011013 in words is "one hundred forty-four billion, thirty-three million, eleven thousand, thirteen".

Divisors: 1 3 277 831 173324923 519974769 48011003671 144033011013