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83048371199 = 711796534611
BaseRepresentation
bin100110101011000010…
…0011001001111111111
321221100210011101010222
41031112010121033333
52330040340334244
6102052450451555
76000005336123
oct1152604311777
9257323141128
1083048371199
1132247705522
1214118893bbb
137aa6854261
14403b973583
152260e19bee
hex13561193ff

83048371199 has 8 divisors (see below), whose sum is σ = 84688571520. Its totient is φ = 81421240600.

The previous prime is 83048371177. The next prime is 83048371207. The reversal of 83048371199 is 99117384038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-83048371199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83048371199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83048379199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3254597 + ... + 3280014.

It is an arithmetic number, because the mean of its divisors is an integer number (10586071440).

Almost surely, 283048371199 is an apocalyptic number.

83048371199 is a deficient number, since it is larger than the sum of its proper divisors (1640200321).

83048371199 is a wasteful number, since it uses less digits than its factorization.

83048371199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6534861.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 83048371199 in words is "eighty-three billion, forty-eight million, three hundred seventy-one thousand, one hundred ninety-nine".

Divisors: 1 71 179 12709 6534611 463957381 1169695369 83048371199