Base | Representation |
---|---|
bin | 10111100001011111000000… |
… | …011101000100101011000110 |
3 | 111120022022021220200122110121 |
4 | 113201133000131010223012 |
5 | 102030011101130334132 |
6 | 1004011025023012154 |
7 | 30535312516263151 |
oct | 2741370035045306 |
9 | 446268256618417 |
10 | 103456106105542 |
11 | 2aa6754088a813 |
12 | b72a5a073a05a |
13 | 4595b3b0c04a8 |
14 | 1b7943354ac98 |
15 | be61e6398497 |
hex | 5e17c0744ac6 |
103456106105542 has 32 divisors (see below), whose sum is σ = 164402119107072. Its totient is φ = 48658720961664.
The previous prime is 103456106105531. The next prime is 103456106105567. The reversal of 103456106105542 is 245501601654301.
It is a super-2 number, since 2×1034561061055422 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479159503 + ... + 479375365.
It is an arithmetic number, because the mean of its divisors is an integer number (5137566222096).
Almost surely, 2103456106105542 is an apocalyptic number.
103456106105542 is a deficient number, since it is larger than the sum of its proper divisors (60946013001530).
103456106105542 is a wasteful number, since it uses less digits than its factorization.
103456106105542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223492.
The product of its (nonzero) digits is 432000, while the sum is 43.
Adding to 103456106105542 its reverse (245501601654301), we get a palindrome (348957707759843).
The spelling of 103456106105542 in words is "one hundred three trillion, four hundred fifty-six billion, one hundred six million, one hundred five thousand, five hundred forty-two".
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