Base | Representation |
---|---|
bin | 101100101110011011110100… |
… | …1111111010100011111100101 |
3 | 1220120221122002110111120021011 |
4 | 1121130313221333110133211 |
5 | 403031112233021231203 |
6 | 3512414025115022221 |
7 | 145602636443343010 |
oct | 13134675177243745 |
9 | 1816848073446234 |
10 | 393410045102053 |
11 | 104397299310591 |
12 | 3815960413a971 |
13 | 13b6953c6acb35 |
14 | 6d2120d718377 |
15 | 307377114476d |
hex | 165cde9fd47e5 |
393410045102053 has 16 divisors (see below), whose sum is σ = 457912877592960. Its totient is φ = 331005079339200.
The previous prime is 393410045102023. The next prime is 393410045102057. The reversal of 393410045102053 is 350201540014393.
It is not a de Polignac number, because 393410045102053 - 241 = 391211021846501 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 393410045101997 and 393410045102015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (393410045102057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 938013358 + ... + 938432671.
It is an arithmetic number, because the mean of its divisors is an integer number (28619554849560).
Almost surely, 2393410045102053 is an apocalyptic number.
It is an amenable number.
393410045102053 is a deficient number, since it is larger than the sum of its proper divisors (64502832490907).
393410045102053 is a wasteful number, since it uses less digits than its factorization.
393410045102053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1876446588.
The product of its (nonzero) digits is 194400, while the sum is 40.
The spelling of 393410045102053 in words is "three hundred ninety-three trillion, four hundred ten billion, forty-five million, one hundred two thousand, fifty-three".
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