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149982099083 = 263787972379
BaseRepresentation
bin1000101110101110100…
…0010011011010001011
3112100010111210001102122
42023223220103122023
54424130404132313
6152522324521455
713556460543665
oct2135350233213
9470114701378
10149982099083
1158674a91a03
122509885028b
13111b29525bb
14738b251535
153d7c245708
hex22eba1368b

149982099083 has 8 divisors (see below), whose sum is σ = 150573561600. Its totient is φ = 149390797608.

The previous prime is 149982099041. The next prime is 149982099097. The reversal of 149982099083 is 380990289941.

149982099083 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 149982099083 - 216 = 149982033547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (149982089083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2035988 + ... + 2108366.

It is an arithmetic number, because the mean of its divisors is an integer number (18821695200).

Almost surely, 2149982099083 is an apocalyptic number.

149982099083 is a deficient number, since it is larger than the sum of its proper divisors (591462517).

149982099083 is an equidigital number, since it uses as much as digits as its factorization.

149982099083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80521.

The product of its (nonzero) digits is 10077696, while the sum is 62.

The spelling of 149982099083 in words is "one hundred forty-nine billion, nine hundred eighty-two million, ninety-nine thousand, eighty-three".

Divisors: 1 263 7879 72379 2072177 19035677 570274141 149982099083