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9673412980 = 22571131202627
BaseRepresentation
bin10010000001001010…
…01001000101110100
3220222011020021221211
421000211021011310
5124302343203410
64235514451204
7461500440130
oct110045110564
926864207854
109673412980
114114431390
121a5b733b04
13bb214100a
1467aa2c3c0
153b939b68a
hex240949174

9673412980 has 96 divisors (see below), whose sum is σ = 26143875072. Its totient is φ = 2917814400.

The previous prime is 9673412971. The next prime is 9673412989. The reversal of 9673412980 is 892143769.

It is an interprime number because it is at equal distance from previous prime (9673412971) and next prime (9673412989).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9673412989) 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, 53574 + ... + 149053.

It is an arithmetic number, because the mean of its divisors is an integer number (272332032).

Almost surely, 29673412980 is an apocalyptic number.

It is an amenable number.

9673412980 is an abundant number, since it is smaller than the sum of its proper divisors (16470462092).

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

9673412980 is a wasteful number, since it uses less digits than its factorization.

9673412980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202685 (or 202683 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 9673412980 is about 98353.5102576415. The cubic root of 9673412980 is about 2130.7209517722.

The spelling of 9673412980 in words is "nine billion, six hundred seventy-three million, four hundred twelve thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 31 35 44 55 62 70 77 110 124 140 154 155 217 220 308 310 341 385 434 620 682 770 868 1085 1364 1540 1705 2170 2387 3410 4340 4774 6820 9548 11935 23870 47740 202627 405254 810508 1013135 1418389 2026270 2228897 2836778 4052540 4457794 5673556 6281437 7091945 8915588 11144485 12562874 14183890 15602279 22288970 25125748 28367780 31204558 31407185 43970059 44577940 62409116 62814370 69095807 78011395 87940118 125628740 138191614 156022790 175880236 219850295 276383228 312045580 345479035 439700590 483670649 690958070 879401180 967341298 1381916140 1934682596 2418353245 4836706490 9673412980