Base | Representation |
---|---|
bin | 1011011101101… |
… | …0011010000111 |
3 | 10100110202001222 |
4 | 2313122122013 |
5 | 44302034034 |
6 | 4434310555 |
7 | 1122451304 |
oct | 267323207 |
9 | 110422058 |
10 | 48080519 |
11 | 2515a673 |
12 | 1412845b |
13 | 9c65816 |
14 | 65580ab |
15 | 434b12e |
hex | 2dda687 |
48080519 has 2 divisors, whose sum is σ = 48080520. Its totient is φ = 48080518.
The previous prime is 48080509. The next prime is 48080531. The reversal of 48080519 is 91508084.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48080519 - 224 = 31303303 is a prime.
It is a super-3 number, since 3×480805193 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48080509) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24040259 + 24040260.
It is an arithmetic number, because the mean of its divisors is an integer number (24040260).
Almost surely, 248080519 is an apocalyptic number.
48080519 is a deficient number, since it is larger than the sum of its proper divisors (1).
48080519 is an equidigital number, since it uses as much as digits as its factorization.
48080519 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 11520, while the sum is 35.
The square root of 48080519 is about 6934.0117536676. The cubic root of 48080519 is about 363.6272171734.
The spelling of 48080519 in words is "forty-eight million, eighty thousand, five hundred nineteen".
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