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3199208119 = 97103320209
BaseRepresentation
bin1011111010110000…
…0000101010110111
322020221212121111121
42332230000222313
523022444124434
61245242044411
7142164551242
oct27654005267
98227777447
103199208119
1113a1962458
127534a9707
133bca52273
14224c60259
1513ace37b4
hexbeb00ab7

3199208119 has 8 divisors (see below), whose sum is σ = 3263580320. Its totient is φ = 3135476736.

The previous prime is 3199208093. The next prime is 3199208141. The reversal of 3199208119 is 9118029913.

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 3199208119 - 29 = 3199207607 is a prime.

It is a super-2 number, since 2×31992081192 = 20469865177351036322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3199208149) 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 7 ways as a sum of consecutive naturals, for example, 150114 + ... + 170095.

It is an arithmetic number, because the mean of its divisors is an integer number (407947540).

Almost surely, 23199208119 is an apocalyptic number.

3199208119 is a deficient number, since it is larger than the sum of its proper divisors (64372201).

3199208119 is a wasteful number, since it uses less digits than its factorization.

3199208119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320409.

The product of its (nonzero) digits is 34992, while the sum is 43.

The square root of 3199208119 is about 56561.5427565409. The cubic root of 3199208119 is about 1473.4910346552.

The spelling of 3199208119 in words is "three billion, one hundred ninety-nine million, two hundred eight thousand, one hundred nineteen".

Divisors: 1 97 103 9991 320209 31060273 32981527 3199208119