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988296114730 = 2529311038771217
BaseRepresentation
bin11100110000110110000…
…10011111001000101010
310111110222001111110011211
432120123002133020222
5112143012301132410
62034003355343334
7131254620240361
oct16303302371052
93443861443154
10988296114730
11351152434741
1213b656451b4a
13722715a1542
1435b95caa7d8
151aa93ed868a
hexe61b09f22a

988296114730 has 128 divisors (see below), whose sum is σ = 1921847316480. Its totient is φ = 365070827520.

The previous prime is 988296114721. The next prime is 988296114779. The reversal of 988296114730 is 37411692889.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 812075082 + ... + 812076298.

It is an arithmetic number, because the mean of its divisors is an integer number (15014432160).

Almost surely, 2988296114730 is an apocalyptic number.

988296114730 is a deficient number, since it is larger than the sum of its proper divisors (933551201750).

988296114730 is a wasteful number, since it uses less digits than its factorization.

988296114730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264.

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 988296114730 in words is "nine hundred eighty-eight billion, two hundred ninety-six million, one hundred fourteen thousand, seven hundred thirty".

Divisors: 1 2 5 10 29 31 58 62 103 145 155 206 290 310 515 877 899 1030 1217 1754 1798 2434 2987 3193 4385 4495 5974 6085 6386 8770 8990 12170 14935 15965 25433 27187 29870 31930 35293 37727 50866 54374 70586 75454 90331 92597 125351 127165 135935 176465 180662 185194 188635 250702 254330 271870 352930 377270 451655 462985 626755 788423 903310 925970 1067309 1094083 1253510 1576846 2134618 2188166 2619599 2800261 3635179 3885881 3942115 5239198 5336545 5470415 5600522 7270358 7771762 7884230 10673090 10940830 13097995 14001305 18175895 19429405 26195990 28002610 30951961 33086579 36351790 38858810 61903922 66173158 81207569 109932827 112690549 154759805 162415138 165432895 219865654 225381098 309519610 330865790 406037845 549664135 563452745 812075690 959510791 1099328270 1126905490 1919021582 3188051983 3407917637 4797553955 6376103966 6815835274 9595107910 15940259915 17039588185 31880519830 34079176370 98829611473 197659222946 494148057365 988296114730