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14404250230105 = 51723257122923327
BaseRepresentation
bin1101000110011100000000…
…1101111101110101011001
31220000000212222001101101011
43101213000031331311121
53341444401024330410
650345115440253521
73014446514536021
oct321470015756531
956000788041334
1014404250230105
11465389881184a
1217477823112a1
13806412ca7038
1437b252cc0a81
1519ea4a9e918a
hexd19c037dd59

14404250230105 has 64 divisors (see below), whose sum is σ = 19188336291840. Its totient is φ = 10324790738944.

The previous prime is 14404250230093. The next prime is 14404250230121. The reversal of 14404250230105 is 50103205240441.

It is a cyclic number.

It is not a de Polignac number, because 14404250230105 - 211 = 14404250228057 is a prime.

It is a super-2 number, since 2×144042502301052 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 617480952 + ... + 617504278.

It is an arithmetic number, because the mean of its divisors is an integer number (299817754560).

Almost surely, 214404250230105 is an apocalyptic number.

It is an amenable number.

14404250230105 is a deficient number, since it is larger than the sum of its proper divisors (4784086061735).

14404250230105 is a wasteful number, since it uses less digits than its factorization.

14404250230105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24858.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 14404250230105 its reverse (50103205240441), we get a palindrome (64507455470546).

The spelling of 14404250230105 in words is "fourteen trillion, four hundred four billion, two hundred fifty million, two hundred thirty thousand, one hundred five".

Divisors: 1 5 17 23 85 115 257 391 1229 1285 1955 4369 5911 6145 20893 21845 23327 28267 29555 100487 104465 116635 141335 315853 396559 480539 502435 536521 1579265 1982795 2402695 2682605 5369501 5995039 7264619 9120857 26847505 28668883 29975195 36323095 45604285 101915663 123498523 137885897 143344415 487371011 509578315 617492615 659384309 689429485 2344060249 2436855055 3296921545 7367902931 11209533253 11720301245 36839514655 56047666265 125254349827 169461767413 626271749135 847308837065 2880850046021 14404250230105