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144030153546031 = 2007161627116443
BaseRepresentation
bin100000101111111010100010…
…001000111001100100101111
3200212222011000001011002110111
4200233322202020321210233
5122334242223301433111
61230154312240120451
742223556321150134
oct4057724210714457
9625864001132414
10144030153546031
114198a932900295
12141a2013006127
136249ca664215c
14277d14d20458b
15119b84c800a21
hex82fea223992f

144030153546031 has 8 divisors (see below), whose sum is σ = 144040903819904. Its totient is φ = 144019403668440.

The previous prime is 144030153546029. The next prime is 144030153546079. The reversal of 144030153546031 is 130645351030441.

144030153546031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144030153546031 - 21 = 144030153546029 is a prime.

It is a super-2 number, since 2×1440301535460312 (a number of 29 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 (144030153546001) 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, 1236857296 + ... + 1236973738.

It is an arithmetic number, because the mean of its divisors is an integer number (18005112977488).

Almost surely, 2144030153546031 is an apocalyptic number.

144030153546031 is a deficient number, since it is larger than the sum of its proper divisors (10750273873).

144030153546031 is a wasteful number, since it uses less digits than its factorization.

144030153546031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198141.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 144030153546031 in words is "one hundred forty-four trillion, thirty billion, one hundred fifty-three million, five hundred forty-six thousand, thirty-one".

Divisors: 1 20071 61627 116443 1236915517 2337127453 7176032761 144030153546031