Base | Representation |
---|---|
bin | 1010000100010101… |
… | …11011101101110110 |
3 | 111221200201000212211 |
4 | 11002022323231312 |
5 | 42032203121330 |
6 | 2252202404034 |
7 | 250641562210 |
oct | 50212735566 |
9 | 14850630784 |
10 | 5405129590 |
11 | 2324066953 |
12 | 106a20061a |
13 | 681a77c43 |
14 | 393bdd5b0 |
15 | 2197ced2a |
hex | 1422bbb76 |
5405129590 has 16 divisors (see below), whose sum is σ = 11119123872. Its totient is φ = 1853187264.
The previous prime is 5405129567. The next prime is 5405129621. The reversal of 5405129590 is 959215045.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38607999 + ... + 38608138.
It is an arithmetic number, because the mean of its divisors is an integer number (694945242).
Almost surely, 25405129590 is an apocalyptic number.
5405129590 is an abundant number, since it is smaller than the sum of its proper divisors (5713994282).
5405129590 is a wasteful number, since it uses less digits than its factorization.
5405129590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77216151.
The product of its (nonzero) digits is 81000, while the sum is 40.
The square root of 5405129590 is about 73519.5864379010. The cubic root of 5405129590 is about 1754.9659860887.
The spelling of 5405129590 in words is "five billion, four hundred five million, one hundred twenty-nine thousand, five hundred ninety".
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