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143035052684 = 22299713991453
BaseRepresentation
bin1000010100110110001…
…1011011001010001100
3111200012100200112022212
42011031203123022030
54320413433141214
6145413121325552
713222353613256
oct2051543331214
9450170615285
10143035052684
115572a616147
122387a1968b8
13106465ca264
146ccc75acd6
153ac23db53e
hex214d8db28c

143035052684 has 48 divisors (see below), whose sum is σ = 263497264800. Its totient is φ = 67847141376.

The previous prime is 143035052683. The next prime is 143035052701. The reversal of 143035052684 is 486250530341.

143035052684 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (143035052683) 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 15 ways as a sum of consecutive naturals, for example, 1518302 + ... + 1609754.

It is an arithmetic number, because the mean of its divisors is an integer number (5489526350).

Almost surely, 2143035052684 is an apocalyptic number.

It is an amenable number.

143035052684 is a deficient number, since it is larger than the sum of its proper divisors (120462212116).

143035052684 is a wasteful number, since it uses less digits than its factorization.

143035052684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91722 (or 91720 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 143035052684 in words is "one hundred forty-three billion, thirty-five million, fifty-two thousand, six hundred eighty-four".

Divisors: 1 2 4 29 58 97 116 139 194 278 388 556 2813 4031 5626 8062 11252 13483 16124 26966 53932 91453 182906 365812 391007 782014 1564028 2652137 5304274 8870941 10608548 12711967 17741882 25423934 35483764 50847868 257257289 368647043 514514578 737294086 1029029156 1233060799 1474588172 2466121598 4932243196 35758763171 71517526342 143035052684