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1441143640601 = 71823112933441
BaseRepresentation
bin10100111110001010110…
…110101101001000011001
312002202211210000021221122
4110332022312231020121
5142102430232444401
63022015141415025
7206055611554010
oct24761266551031
95082753007848
101441143640601
11506205018455
121b337810a475
13a5b8c8a9a42
144da74a35a77
152774a24d21b
hex14f8adad219

1441143640601 has 8 divisors (see below), whose sum is σ = 1647924785664. Its totient is φ = 1234588366080.

The previous prime is 1441143640579. The next prime is 1441143640609. The reversal of 1441143640601 is 1060463411441.

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 1441143640601 - 26 = 1441143640537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441143640609) 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, 56453960 + ... + 56479481.

It is an arithmetic number, because the mean of its divisors is an integer number (205990598208).

Almost surely, 21441143640601 is an apocalyptic number.

It is an amenable number.

1441143640601 is a deficient number, since it is larger than the sum of its proper divisors (206781145063).

1441143640601 is a wasteful number, since it uses less digits than its factorization.

1441143640601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112935271.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 1441143640601 in words is "one trillion, four hundred forty-one billion, one hundred forty-three million, six hundred forty thousand, six hundred one".

Divisors: 1 7 1823 12761 112933441 790534087 205877662943 1441143640601