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10790128369920 = 28354759785729
BaseRepresentation
bin1001110100000100010111…
…0001001100000100000000
31102012112012121011020010010
42131001011301030010000
52403241140330314140
634540525550104520
72162363303565564
oct235010561140400
942175177136103
1010790128369920
113490082191a49
1212632481ab140
13603673bb2263
142943603c96a4
1513aa21782880
hex9d045c4c100

10790128369920 has 144 divisors (see below), whose sum is σ = 35194185250560. Its totient is φ = 2816146931712.

The previous prime is 10790128369859. The next prime is 10790128369957. The reversal of 10790128369920 is 2996382109701.

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, 29712385 + ... + 30073344.

It is an arithmetic number, because the mean of its divisors is an integer number (244404064240).

Almost surely, 210790128369920 is an apocalyptic number.

10790128369920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10790128369920 is an abundant number, since it is smaller than the sum of its proper divisors (24404056880640).

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

10790128369920 is an equidigital number, since it uses as much as digits as its factorization.

10790128369920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59785800 (or 59785786 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 57.

The spelling of 10790128369920 in words is "ten trillion, seven hundred ninety billion, one hundred twenty-eight million, three hundred sixty-nine thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 60 64 80 94 96 120 128 141 160 188 192 235 240 256 282 320 376 384 470 480 564 640 705 752 768 940 960 1128 1280 1410 1504 1880 1920 2256 2820 3008 3760 3840 4512 5640 6016 7520 9024 11280 12032 15040 18048 22560 30080 36096 45120 60160 90240 180480 59785729 119571458 179357187 239142916 298928645 358714374 478285832 597857290 717428748 896785935 956571664 1195714580 1434857496 1793571870 1913143328 2391429160 2809929263 2869714992 3587143740 3826286656 4782858320 5619858526 5739429984 7174287480 7652573312 8429787789 9565716640 11239717052 11478859968 14049646315 14348574960 15305146624 16859575578 19131433280 22479434104 22957719936 28099292630 28697149920 33719151156 38262866560 42148938945 44958868208 45915439872 56198585260 57394299840 67438302312 76525733120 84297877890 89917736416 112397170520 114788599680 134876604624 168595755780 179835472832 224794341040 229577199360 269753209248 337191511560 359670945664 449588682080 539506418496 674383023120 719341891328 899177364160 1079012836992 1348766046240 1798354728320 2158025673984 2697532092480 3596709456640 5395064184960 10790128369920