Base | Representation |
---|---|
bin | 10111011011001001000100… |
… | …010101011011110001000101 |
3 | 111111202122020002201111002110 |
4 | 113123021010111123301011 |
5 | 102000340413400000201 |
6 | 1003034501412531233 |
7 | 30461652246626334 |
oct | 2733110425336105 |
9 | 444678202644073 |
10 | 103020232031301 |
11 | 2a9096a9282482 |
12 | b67a017320b19 |
13 | 45639c64414b0 |
14 | 1b622c4b4dd1b |
15 | bd9bd53146d6 |
hex | 5db24455bc45 |
103020232031301 has 16 divisors (see below), whose sum is σ = 147926962514240. Its totient is φ = 63396862081920.
The previous prime is 103020232031281. The next prime is 103020232031329. The reversal of 103020232031301 is 103130232020301.
It is not a de Polignac number, because 103020232031301 - 219 = 103020231507013 is a prime.
It is a super-2 number, since 2×1030202320313012 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103020232031701) 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 15 ways as a sum of consecutive naturals, for example, 8529561 + ... + 16697121.
It is an arithmetic number, because the mean of its divisors is an integer number (9245435157140).
Almost surely, 2103020232031301 is an apocalyptic number.
It is an amenable number.
103020232031301 is a deficient number, since it is larger than the sum of its proper divisors (44906730482939).
103020232031301 is a wasteful number, since it uses less digits than its factorization.
103020232031301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8490996.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 103020232031301 its reverse (103130232020301), we get a palindrome (206150464051602).
The spelling of 103020232031301 in words is "one hundred three trillion, twenty billion, two hundred thirty-two million, thirty-one thousand, three hundred one".
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