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102307105706710 = 25471049226991453
BaseRepresentation
bin10111010000110000111010…
…101100011001001011010110
3111102020110112002201201010111
4113100300322230121023112
5101402144423030103320
61001331122512513234
730356305311113032
oct2720607254311326
9442213462651114
10102307105706710
112a664222037943
12b58397684b81a
1345116986a2ca8
141b399943d91c2
15bc6398ba5a5a
hex5d0c3ab192d6

102307105706710 has 64 divisors (see below), whose sum is σ = 188335246176000. Its totient is φ = 39995889841152.

The previous prime is 102307105706677. The next prime is 102307105706713. The reversal of 102307105706710 is 17607501703201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102307105706713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1118639344 + ... + 1118730796.

It is an arithmetic number, because the mean of its divisors is an integer number (2942738221500).

Almost surely, 2102307105706710 is an apocalyptic number.

102307105706710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102307105706710 is a deficient number, since it is larger than the sum of its proper divisors (86028140469290).

102307105706710 is a wasteful number, since it uses less digits than its factorization.

102307105706710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94825.

The product of its (nonzero) digits is 61740, while the sum is 40.

The spelling of 102307105706710 in words is "one hundred two trillion, three hundred seven billion, one hundred five million, seven hundred six thousand, seven hundred ten".

Divisors: 1 2 5 10 47 94 235 470 1049 2098 2269 4538 5245 10490 11345 22690 49303 91453 98606 106643 182906 213286 246515 457265 493030 533215 914530 1066430 2380181 4298291 4760362 8596582 11900905 21491455 23801810 42982910 95934197 111868507 191868394 207506857 223737014 415013714 479670985 559342535 959341970 1037534285 1118685070 2075068570 4508907259 9017814518 9752822279 19505644558 22544536295 45089072590 48764111395 97528222790 217674692993 435349385986 1088373464965 2176746929930 10230710570671 20461421141342 51153552853355 102307105706710