Base | Representation |
---|---|
bin | 110011010100111001101101… |
… | …0000100000000111111010111 |
3 | 2012012112102212100011221120011 |
4 | 1212221303122010000333113 |
5 | 433133420101314201210 |
6 | 4240112011353421051 |
7 | 164044610510312542 |
oct | 14651633204007727 |
9 | 2165472770157504 |
10 | 451473440772055 |
11 | 1209428a1478009 |
12 | 427766b1a0a787 |
13 | 164bb9bbac2120 |
14 | 7d6b607015859 |
15 | 372dcd861bd8a |
hex | 19a9cda100fd7 |
451473440772055 has 16 divisors (see below), whose sum is σ = 603561310742880. Its totient is φ = 321899365726848.
The previous prime is 451473440772031. The next prime is 451473440772071. The reversal of 451473440772055 is 550277044374154.
It is not a de Polignac number, because 451473440772055 - 217 = 451473440640983 is a prime.
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, 119754226437 + ... + 119754230206.
It is an arithmetic number, because the mean of its divisors is an integer number (37722581921430).
Almost surely, 2451473440772055 is an apocalyptic number.
451473440772055 is a deficient number, since it is larger than the sum of its proper divisors (152087869970825).
451473440772055 is a wasteful number, since it uses less digits than its factorization.
451473440772055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239508456690.
The product of its (nonzero) digits is 65856000, while the sum is 58.
The spelling of 451473440772055 in words is "four hundred fifty-one trillion, four hundred seventy-three billion, four hundred forty million, seven hundred seventy-two thousand, fifty-five".
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