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803093984683 = 19411704160497
BaseRepresentation
bin10111010111111000010…
…00011011010110101011
32211202221000000110001221
423223330020123112223
5101124214030002213
61412534123122511
7112010263144354
oct13537410332653
92752830013057
10803093984683
1128a654688231
1210b78a673437
135a967c79743
142ac27234d2b
1515d54c4d38d
hexbafc21b5ab

803093984683 has 16 divisors (see below), whose sum is σ = 866045809440. Its totient is φ = 742213324800.

The previous prime is 803093984681. The next prime is 803093984743. The reversal of 803093984683 is 386489390308.

It is not a de Polignac number, because 803093984683 - 21 = 803093984681 is a prime.

It is a super-2 number, since 2×8030939846832 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (803093984681) 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 15 ways as a sum of consecutive naturals, for example, 13244691 + ... + 13305187.

It is an arithmetic number, because the mean of its divisors is an integer number (54127863090).

Almost surely, 2803093984683 is an apocalyptic number.

803093984683 is a deficient number, since it is larger than the sum of its proper divisors (62951824757).

803093984683 is a wasteful number, since it uses less digits than its factorization.

803093984683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77598.

The product of its (nonzero) digits is 26873856, while the sum is 61.

The spelling of 803093984683 in words is "eight hundred three billion, ninety-three million, nine hundred eighty-four thousand, six hundred eighty-three".

Divisors: 1 19 41 779 17041 60497 323779 698681 1149443 2480377 13274939 47127163 1030929377 19587658163 42268104457 803093984683