Base | Representation |
---|---|
bin | 100111010101000010100… |
… | …0000001101111101111101 |
3 | 201010202000200002212222022 |
4 | 1032222011000031331331 |
5 | 1202030023333112214 |
6 | 15255054412125525 |
7 | 1065343244226041 |
oct | 116520500157575 |
9 | 21122020085868 |
10 | 5405300285309 |
11 | 17a4414105741 |
12 | 7337001668a5 |
13 | 30294382bab2 |
14 | 149891856021 |
15 | 9590e5d9d8e |
hex | 4ea8500df7d |
5405300285309 has 32 divisors (see below), whose sum is σ = 5755031783424. Its totient is φ = 5066192971840.
The previous prime is 5405300285293. The next prime is 5405300285317. The reversal of 5405300285309 is 9035820035045.
It is a cyclic number.
It is not a de Polignac number, because 5405300285309 - 24 = 5405300285293 is a prime.
It is a super-4 number, since 4×54053002853094 (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5405300285309.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5405300285339) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553419944 + ... + 553429710.
It is an arithmetic number, because the mean of its divisors is an integer number (179844743232).
Almost surely, 25405300285309 is an apocalyptic number.
It is an amenable number.
5405300285309 is a deficient number, since it is larger than the sum of its proper divisors (349731498115).
5405300285309 is a wasteful number, since it uses less digits than its factorization.
5405300285309 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12217.
The product of its (nonzero) digits is 648000, while the sum is 44.
The spelling of 5405300285309 in words is "five trillion, four hundred five billion, three hundred million, two hundred eighty-five thousand, three hundred nine".
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