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144500706332 = 22175192062057
BaseRepresentation
bin1000011010010011101…
…0011100110000011100
3111210222111120110011022
42012210322130300130
54331414140100312
6150214355343312
713303601511053
oct2064472346034
9453874513138
10144500706332
1156311977454
1224008bb1b38
131081b155138
146dcb27d39a
153b5adee172
hex21a4e9cc1c

144500706332 has 12 divisors (see below), whose sum is σ = 252890793120. Its totient is φ = 72246194016.

The previous prime is 144500706331. The next prime is 144500706359. The reversal of 144500706332 is 233607005441.

It is a junction number, because it is equal to n+sod(n) for n = 144500706292 and 144500706301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144500706331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960953 + ... + 1101104.

It is an arithmetic number, because the mean of its divisors is an integer number (21074232760).

Almost surely, 2144500706332 is an apocalyptic number.

It is an amenable number.

144500706332 is a deficient number, since it is larger than the sum of its proper divisors (108390086788).

144500706332 is a wasteful number, since it uses less digits than its factorization.

144500706332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079580 (or 2079578 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 144500706332 in words is "one hundred forty-four billion, five hundred million, seven hundred six thousand, three hundred thirty-two".

Divisors: 1 2 4 17519 35038 70076 2062057 4124114 8248228 36125176583 72250353166 144500706332