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130740417770 = 25172375744171
BaseRepresentation
bin111100111000010111…
…1000111010011101010
3110111110112011100212012
41321300233013103222
54120224021332040
6140021124515522
712305604133514
oct1716057072352
9414415140765
10130740417770
11504a0614a46
122140884bba2
13c4373c5961
146483964bb4
153602d6b865
hex1e70bc74ea

130740417770 has 64 divisors (see below), whose sum is σ = 260358955776. Its totient is φ = 47016668160.

The previous prime is 130740417727. The next prime is 130740417811. The reversal of 130740417770 is 77714047031.

It is a happy 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, 2937785 + ... + 2981955.

It is an arithmetic number, because the mean of its divisors is an integer number (4068108684).

Almost surely, 2130740417770 is an apocalyptic number.

130740417770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130740417770 is a deficient number, since it is larger than the sum of its proper divisors (129618538006).

130740417770 is a wasteful number, since it uses less digits than its factorization.

130740417770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44975.

The product of its (nonzero) digits is 115248, while the sum is 41.

The spelling of 130740417770 in words is "one hundred thirty billion, seven hundred forty million, four hundred seventeen thousand, seven hundred seventy".

Divisors: 1 2 5 10 17 23 34 46 85 115 170 230 391 757 782 1514 1955 3785 3910 7570 12869 17411 25738 34822 44171 64345 87055 88342 128690 174110 220855 295987 441710 591974 750907 1015933 1479935 1501814 2031866 2959870 3754535 5079665 7509070 10159330 17270861 33437447 34541722 66874894 86354305 167187235 172708610 334374470 568436599 769061281 1136873198 1538122562 2842182995 3845306405 5684365990 7690612810 13074041777 26148083554 65370208885 130740417770