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10102330123320 = 2335487661261523
BaseRepresentation
bin1001001100000010000111…
…0011000110010000111000
31022202202212202102010100210
42103000201303012100320
52311004033002421240
633252540230431120
72061604105135251
oct223004163062070
938682782363323
1010102330123320
113245412a95276
121171a95b024a0
13583851629256
1426cd5381db28
15127bb89ee780
hex93021cc6438

10102330123320 has 128 divisors (see below), whose sum is σ = 30415283043840. Its totient is φ = 2684345495040.

The previous prime is 10102330123289. The next prime is 10102330123343. The reversal of 10102330123320 is 2332103320101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38498079 + ... + 38759601.

It is an arithmetic number, because the mean of its divisors is an integer number (237619398780).

Almost surely, 210102330123320 is an apocalyptic number.

10102330123320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10102330123320 is an abundant number, since it is smaller than the sum of its proper divisors (20312952920520).

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

10102330123320 is a wasteful number, since it uses less digits than its factorization.

10102330123320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262685 (or 262681 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10102330123320 its reverse (2332103320101), we get a palindrome (12434433443421).

The spelling of 10102330123320 in words is "ten trillion, one hundred two billion, three hundred thirty million, one hundred twenty-three thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 487 661 974 1322 1461 1948 1983 2435 2644 2922 3305 3896 3966 4870 5288 5844 6610 7305 7932 9740 9915 11688 13220 14610 15864 19480 19830 26440 29220 39660 58440 79320 261523 321907 523046 643814 784569 965721 1046092 1287628 1307615 1569138 1609535 1931442 2092184 2575256 2615230 3138276 3219070 3862884 3922845 4828605 5230460 6276552 6438140 7725768 7845690 9657210 10460920 12876280 15691380 19314420 31382760 38628840 127361701 172866703 254723402 345733406 382085103 509446804 518600109 636808505 691466812 764170206 864333515 1018893608 1037200218 1273617010 1382933624 1528340412 1728667030 1910425515 2074400436 2547234020 2593000545 3056680824 3457334060 3820851030 4148800872 5094468040 5186001090 6914668120 7641702060 10372002180 15283404120 20744004360 84186084361 168372168722 252558253083 336744337444 420930421805 505116506166 673488674888 841860843610 1010233012332 1262791265415 1683721687220 2020466024664 2525582530830 3367443374440 5051165061660 10102330123320