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516717474532707 = 371943139223796857
BaseRepresentation
bin111010101111100111010100…
…1100001001100110101100011
32111202112201010020021002022010
41311133032221201030311203
51020211344341440021312
65030544421503044003
7213560414500045410
oct16537165141146543
92452481106232263
10516717474532707
1113a7077176389a8
1249b533848a0603
13192423307185c6
14918538b3a5107
153eb1019a4093c
hex1d5f3a984cd63

516717474532707 has 128 divisors (see below), whose sum is σ = 854586967449600. Its totient is φ = 271131799550976.

The previous prime is 516717474532673. The next prime is 516717474532741. The reversal of 516717474532707 is 707235474717615.

It is an interprime number because it is at equal distance from previous prime (516717474532673) and next prime (516717474532741).

It is not a de Polignac number, because 516717474532707 - 218 = 516717474270563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (516717474536707) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5334800623 + ... + 5334897479.

It is an arithmetic number, because the mean of its divisors is an integer number (6676460683200).

Almost surely, 2516717474532707 is an apocalyptic number.

516717474532707 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

516717474532707 is a deficient number, since it is larger than the sum of its proper divisors (337869492916893).

516717474532707 is a wasteful number, since it uses less digits than its factorization.

516717474532707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99305.

The product of its (nonzero) digits is 242020800, while the sum is 66.

The spelling of 516717474532707 in words is "five hundred sixteen trillion, seven hundred seventeen billion, four hundred seventy-four million, five hundred thirty-two thousand, seven hundred seven".

Divisors: 1 3 7 19 21 43 57 129 133 139 301 399 417 817 903 973 2237 2451 2641 2919 5719 5977 6711 7923 15659 17157 17931 18487 41839 42503 46977 55461 96191 96857 113563 125517 127509 288573 290571 297521 310943 340689 673337 677999 794941 892563 932829 1827629 1840283 2020011 2033997 2176601 2384823 4164851 5482887 5520849 5907917 6529803 12494553 12793403 12881981 13370549 13463123 17723751 29153957 38380209 38645943 40111647 40389369 41355419 79132169 87461871 93593843 94241861 124066257 216669109 237396507 254040431 255799337 280781529 282725583 553925183 578914289 650007327 762121293 767398011 1516683763 1661775549 1736742867 1778283017 1790595359 4052400023 4116713071 4550051289 5334849051 5371786077 9316771687 10999371491 12157200069 12350139213 27950315061 28816991497 30117006151 32998114473 65217401809 76995600437 86450974491 90351018453 177018662053 195652205427 210819043057 230986801311 531055986159 572223116869 632457129171 1239130634371 1295031264493 1716669350607 3717391903113 3885093793479 4005561818083 9065218851451 12016685454249 24605594025367 27195656554353 73816782076101 172239158177569 516717474532707