Base | Representation |
---|---|
bin | 1110000000110011111… |
… | …11101101010011001001 |
3 | 1201000202122101120120220 |
4 | 13000121333231103021 |
5 | 30342023422440134 |
6 | 1005104013540253 |
7 | 46533223311510 |
oct | 7003177552311 |
9 | 1630678346526 |
10 | 481472468169 |
11 | 176211724620 |
12 | 793901a4689 |
13 | 365308459a4 |
14 | 19436715677 |
15 | c7ce2c4149 |
hex | 7019fed4c9 |
481472468169 has 32 divisors (see below), whose sum is σ = 803864970240. Its totient is φ = 249023332800.
The previous prime is 481472468131. The next prime is 481472468189. The reversal of 481472468169 is 961864274184.
It is not a de Polignac number, because 481472468169 - 28 = 481472467913 is a prime.
It is a super-2 number, since 2×4814724681692 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (481472468189) 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, 4497967 + ... + 4603764.
It is an arithmetic number, because the mean of its divisors is an integer number (25120780320).
Almost surely, 2481472468169 is an apocalyptic number.
It is an amenable number.
481472468169 is a deficient number, since it is larger than the sum of its proper divisors (322392502071).
481472468169 is a wasteful number, since it uses less digits than its factorization.
481472468169 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9101981.
The product of its digits is 18579456, while the sum is 60.
The spelling of 481472468169 in words is "four hundred eighty-one billion, four hundred seventy-two million, four hundred sixty-eight thousand, one hundred sixty-nine".
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