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144241026167 = 743479206067
BaseRepresentation
bin1000011001010101101…
…1110110010001110111
3111210022101221022221102
42012111123312101313
54330401200314132
6150132521440315
713264266331040
oct2062533662167
9453271838842
10144241026167
1156199331947
1223b5604009b
13107a9403634
146da49a38c7
153b43206c62
hex21956f6477

144241026167 has 8 divisors (see below), whose sum is σ = 168680535936. Its totient is φ = 120759928632.

The previous prime is 144241026119. The next prime is 144241026283. The reversal of 144241026167 is 761620142441.

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

It is not a de Polignac number, because 144241026167 - 212 = 144241022071 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 144241026167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144241026467) 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, 239602733 + ... + 239603334.

It is an arithmetic number, because the mean of its divisors is an integer number (21085066992).

Almost surely, 2144241026167 is an apocalyptic number.

144241026167 is a deficient number, since it is larger than the sum of its proper divisors (24439509769).

144241026167 is an equidigital number, since it uses as much as digits as its factorization.

144241026167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479206117.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 144241026167 in words is "one hundred forty-four billion, two hundred forty-one million, twenty-six thousand, one hundred sixty-seven".

Divisors: 1 7 43 301 479206067 3354442469 20605860881 144241026167