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144606050605 = 5268710763383
BaseRepresentation
bin1000011010101100110…
…0010011100100101101
3111211020211210111100001
42012223030103210231
54332123122104410
6150233041304301
713306321102162
oct2065314234455
9454224714301
10144606050605
1156366389135
1224038335091
1310836c1a323
146ddb262069
153b652ac33a
hex21ab31392d

144606050605 has 8 divisors (see below), whose sum is σ = 173591857152. Its totient is φ = 115641776208.

The previous prime is 144606050599. The next prime is 144606050651. The reversal of 144606050605 is 506050606441.

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

It is a cyclic number.

It is not a de Polignac number, because 144606050605 - 29 = 144606050093 is a prime.

It is a Duffinian number.

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, 5368257 + ... + 5395126.

It is an arithmetic number, because the mean of its divisors is an integer number (21698982144).

Almost surely, 2144606050605 is an apocalyptic number.

It is an amenable number.

144606050605 is a deficient number, since it is larger than the sum of its proper divisors (28985806547).

144606050605 is a wasteful number, since it uses less digits than its factorization.

144606050605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10766075.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 144606050605 in words is "one hundred forty-four billion, six hundred six million, fifty thousand, six hundred five".

Divisors: 1 5 2687 13435 10763383 53816915 28921210121 144606050605