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341287703889 = 31119372974099
BaseRepresentation
bin1001111011101100101…
…01010001010101010001
31012121220221000200220020
410331312111101111101
521042424123011024
6420441351534053
733441266422026
oct4756625212521
91177827020806
10341287703889
11121815014330
125618868a329
132624c902422
141273874d54d
158d27257979
hex4f76551551

341287703889 has 96 divisors (see below), whose sum is σ = 542719296000. Its totient is φ = 188647004160.

The previous prime is 341287703857. The next prime is 341287703917. The reversal of 341287703889 is 988307782143.

It is not a de Polignac number, because 341287703889 - 25 = 341287703857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (341287708889) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 83259162 + ... + 83263260.

It is an arithmetic number, because the mean of its divisors is an integer number (5653326000).

Almost surely, 2341287703889 is an apocalyptic number.

It is an amenable number.

341287703889 is a deficient number, since it is larger than the sum of its proper divisors (201431592111).

341287703889 is a wasteful number, since it uses less digits than its factorization.

341287703889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303 (or 4266 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 60.

The spelling of 341287703889 in words is "three hundred forty-one billion, two hundred eighty-seven million, seven hundred three thousand, eight hundred eighty-nine".

Divisors: 1 3 11 19 33 37 57 97 111 209 291 407 627 703 1067 1221 1369 1843 2109 3201 3589 4099 4107 5529 7733 10767 12297 15059 20273 23199 26011 39479 45089 45177 60819 68191 77881 78033 118437 132793 135267 151663 204573 233643 286121 397603 398379 454989 750101 856691 858363 1192809 1460723 1668293 2250303 2523067 2570073 2881597 4373633 4382169 5004879 5611531 7554457 7569201 8644791 13120899 14711311 16834593 22663371 27753737 31697567 44133933 61726841 83099027 83261211 95092701 106619089 161824421 185180523 249297081 279514909 319857267 485473263 544318507 838544727 1172809979 1632955521 3074663999 3518429937 5987503577 9223991997 10342051633 17962510731 31026154899 113762567963 341287703889