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200708314020 = 2235547878681
BaseRepresentation
bin1011101011101100100…
…1011101001110100100
3201012001201002202200000
42322323021131032210
511242022312022040
6232112031421300
720333511343314
oct2727311351644
9635051082600
10200708314020
1178135679a95
1232a94984830
1315c07cac8b6
149a001c1444
15534a73a130
hex2ebb25d3a4

200708314020 has 144 divisors (see below), whose sum is σ = 644797939968. Its totient is φ = 52383386880.

The previous prime is 200708313997. The next prime is 200708314031. The reversal of 200708314020 is 20413807002.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 210921 + ... + 667760.

It is an arithmetic number, because the mean of its divisors is an integer number (4477763472).

Almost surely, 2200708314020 is an apocalyptic number.

200708314020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200708314020 is an abundant number, since it is smaller than the sum of its proper divisors (444089625948).

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

200708314020 is a wasteful number, since it uses less digits than its factorization.

200708314020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878752 (or 878738 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The spelling of 200708314020 in words is "two hundred billion, seven hundred eight million, three hundred fourteen thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 47 54 60 81 90 94 108 135 141 162 180 188 235 243 270 282 324 405 423 470 486 540 564 705 810 846 940 972 1215 1269 1410 1620 1692 2115 2430 2538 2820 3807 4230 4860 5076 6345 7614 8460 11421 12690 15228 19035 22842 25380 38070 45684 57105 76140 114210 228420 878681 1757362 2636043 3514724 4393405 5272086 7908129 8786810 10544172 13180215 15816258 17573620 23724387 26360430 31632516 39540645 41298007 47448774 52720860 71173161 79081290 82596014 94897548 118621935 123894021 142346322 158162580 165192028 206490035 213519483 237243870 247788042 284692644 355865805 371682063 412980070 427038966 474487740 495576084 619470105 711731610 743364126 825960140 854077932 1067597415 1115046189 1238940210 1423463220 1486728252 1858410315 2135194830 2230092378 2477880420 3345138567 3716820630 4270389660 4460184756 5575230945 6690277134 7433641260 10035415701 11150461890 13380554268 16725692835 20070831402 22300923780 33451385670 40141662804 50177078505 66902771340 100354157010 200708314020