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144059950955 = 5103903277297
BaseRepresentation
bin1000011000101010100…
…1000110011101101011
3111202211210012202110002
42012022221012131223
54330013321412310
6150102532413215
713256640244004
oct2061251063553
9452753182402
10144059950955
11561060a5408
1223b0547720b
131077aa4423b
146d8890a1ab
153b32389da5
hex218aa4676b

144059950955 has 8 divisors (see below), whose sum is σ = 172874228352. Its totient is φ = 115246435968.

The previous prime is 144059950949. The next prime is 144059950963. The reversal of 144059950955 is 559059950441.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144059950955 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144059950955.

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, 380867 + ... + 658163.

It is an arithmetic number, because the mean of its divisors is an integer number (21609278544).

Almost surely, 2144059950955 is an apocalyptic number.

144059950955 is a deficient number, since it is larger than the sum of its proper divisors (28814277397).

144059950955 is a wasteful number, since it uses less digits than its factorization.

144059950955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381205.

The product of its (nonzero) digits is 7290000, while the sum is 56.

The spelling of 144059950955 in words is "one hundred forty-four billion, fifty-nine million, nine hundred fifty thousand, nine hundred fifty-five".

Divisors: 1 5 103903 277297 519515 1386485 28811990191 144059950955