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800823960230 = 25713187867547
BaseRepresentation
bin10111010011101001101…
…00111110001010100110
32211120001210120020221012
423221310310332022212
5101110041413211410
61411520552422222
7111600110230310
oct13516464761246
92746053506835
10800823960230
1128969a280268
1210b2563a7972
135a69589b3c8
142aa8d96a7b0
1515c707ed605
hexba74d3e2a6

800823960230 has 32 divisors (see below), whose sum is σ = 1647536115456. Its totient is φ = 274547077344.

The previous prime is 800823960227. The next prime is 800823960241. The reversal of 800823960230 is 32069328008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 489317 + ... + 1356863.

It is an arithmetic number, because the mean of its divisors is an integer number (51485503608).

Almost surely, 2800823960230 is an apocalyptic number.

800823960230 is an abundant number, since it is smaller than the sum of its proper divisors (846712155226).

800823960230 is a wasteful number, since it uses less digits than its factorization.

800823960230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880748.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 800823960230 in words is "eight hundred billion, eight hundred twenty-three million, nine hundred sixty thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 13187 26374 65935 92309 131870 184618 461545 867547 923090 1735094 4337735 6072829 8675470 12145658 30364145 60728290 11440342289 22880684578 57201711445 80082396023 114403422890 160164792046 400411980115 800823960230