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43023297196 = 221117131599733
BaseRepresentation
bin101000000100011000…
…110110101010101100
311010001100220221120201
4220010120312222230
51201102431002241
631433054323244
73052104664225
oct500430665254
9133040827521
1043023297196
1117278590a70
1284084b9524
134098532c09
142121d1a24c
1511bc12d931
hexa04636aac

43023297196 has 96 divisors (see below), whose sum is σ = 87896793600. Its totient is φ = 18209817600.

The previous prime is 43023297181. The next prime is 43023297199. The reversal of 43023297196 is 69179232034.

It is not an unprimeable number, because it can be changed into a prime (43023297199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58694446 + ... + 58695178.

It is an arithmetic number, because the mean of its divisors is an integer number (915591600).

Almost surely, 243023297196 is an apocalyptic number.

It is an amenable number.

43023297196 is an abundant number, since it is smaller than the sum of its proper divisors (44873496404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43023297196 is a wasteful number, since it uses less digits than its factorization.

43023297196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 43023297196 in words is "forty-three billion, twenty-three million, two hundred ninety-seven thousand, one hundred ninety-six".

Divisors: 1 2 4 11 17 22 34 44 68 131 187 262 374 524 599 733 748 1198 1441 1466 2227 2396 2882 2932 4454 5764 6589 8063 8908 10183 12461 13178 16126 20366 24497 24922 26356 32252 40732 48994 49844 78469 96023 97988 112013 137071 156938 192046 224026 274142 313876 384092 439067 448052 548284 863159 878134 1056253 1333973 1632391 1726318 1756268 2112506 2667946 3264782 3452636 4225012 4829737 5335892 6529564 7464139 9659474 14673703 14928278 17956301 19318948 29347406 29856556 35912602 57517777 58694812 71825204 82105529 115035554 164211058 230071108 328422116 632695547 977802209 1265391094 1955604418 2530782188 3911208836 10755824299 21511648598 43023297196