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144625210006143 = 3176618963478651
BaseRepresentation
bin100000111000100100101110…
…010001001001101001111111
3200222002000221112212022002210
4200320210232101021221333
5122424014412230144033
61231331523153151503
742314553345462336
oct4070445621115177
9628060845768083
10144625210006143
114209a23074a129
121427940225b593
13629113904b719
14279dc7cac2d1d
1511ac07866ad63
hex83892e449a7f

144625210006143 has 32 divisors (see below), whose sum is σ = 204508899470592. Its totient is φ = 90597646656000.

The previous prime is 144625210006133. The next prime is 144625210006169. The reversal of 144625210006143 is 341600012526441.

It is not a de Polignac number, because 144625210006143 - 24 = 144625210006127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144625210006133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301912368 + ... + 302391018.

It is an arithmetic number, because the mean of its divisors is an integer number (6390903108456).

Almost surely, 2144625210006143 is an apocalyptic number.

144625210006143 is a deficient number, since it is larger than the sum of its proper divisors (59883689464449).

144625210006143 is a wasteful number, since it uses less digits than its factorization.

144625210006143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488295.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 144625210006143 in words is "one hundred forty-four trillion, six hundred twenty-five billion, two hundred ten million, six thousand, one hundred forty-three".

Divisors: 1 3 17 51 661 1983 8963 11237 26889 33711 152371 457113 478651 1435953 5924543 8137067 17773629 24411201 100717231 302151693 316388311 949164933 4290148913 5378601287 12870446739 16135803861 72932531521 218797594563 2835788431493 8507365294479 48208403335381 144625210006143