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196250908341 = 310949110511163
BaseRepresentation
bin1011011011000101110…
…1110011011010110101
3200202120001201002120210
42312301131303122311
511203410213031331
6230053442020033
720115165124425
oct2666135633265
9622501632523
10196250908341
1176258581144
1232050047619
131567769a747
1496da202485
155189262446
hex2db17736b5

196250908341 has 32 divisors (see below), whose sum is σ = 265085821440. Its totient is φ = 129135384000.

The previous prime is 196250908339. The next prime is 196250908349. The reversal of 196250908341 is 143809052691.

It is not a de Polignac number, because 196250908341 - 21 = 196250908339 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196250908349) 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 31 ways as a sum of consecutive naturals, for example, 168744826 + ... + 168745988.

It is an arithmetic number, because the mean of its divisors is an integer number (8283931920).

Almost surely, 2196250908341 is an apocalyptic number.

It is an amenable number.

196250908341 is a deficient number, since it is larger than the sum of its proper divisors (68834913099).

196250908341 is a wasteful number, since it uses less digits than its factorization.

196250908341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 196250908341 in words is "one hundred ninety-six billion, two hundred fifty million, nine hundred eight thousand, three hundred forty-one".

Divisors: 1 3 109 327 491 1051 1163 1473 3153 3489 53519 114559 126767 160557 343677 380301 516041 571033 1222313 1548123 1713099 3666939 56248469 62242597 133232117 168745407 186727791 399696351 600155683 1800467049 65416969447 196250908341