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196200808799 = 1729397973243
BaseRepresentation
bin1011011010111001111…
…0101100000101011111
3200202102120102202221012
42312232132230011133
511203304401340144
6230044452125435
720114016233552
oct2665636540537
9622376382835
10196200808799
1176232272666
123203730687b
131566a1a8c48
1496d36c0699
155184b67e9e
hex2dae7ac15f

196200808799 has 8 divisors (see below), whose sum is σ = 214905551760. Its totient is φ = 178292012416.

The previous prime is 196200808777. The next prime is 196200808879. The reversal of 196200808799 is 997808002691.

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 196200808799 - 232 = 191905841503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196200808729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198986129 + ... + 198987114.

It is an arithmetic number, because the mean of its divisors is an integer number (26863193970).

Almost surely, 2196200808799 is an apocalyptic number.

196200808799 is a deficient number, since it is larger than the sum of its proper divisors (18704742961).

196200808799 is a wasteful number, since it uses less digits than its factorization.

196200808799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397973289.

The product of its (nonzero) digits is 3919104, while the sum is 59.

The spelling of 196200808799 in words is "one hundred ninety-six billion, two hundred million, eight hundred eight thousand, seven hundred ninety-nine".

Divisors: 1 17 29 493 397973243 6765545131 11541224047 196200808799