Base | Representation |
---|---|
bin | 11101000110111… |
… | …011100011101000 |
3 | 1021000221001120221 |
4 | 131012323203220 |
5 | 2000004343242 |
6 | 120243055424 |
7 | 15046646431 |
oct | 3506734350 |
9 | 1230831527 |
10 | 488356072 |
11 | 230734166 |
12 | 117671574 |
13 | 7a2391b9 |
14 | 48c04488 |
15 | 2cd18167 |
hex | 1d1bb8e8 |
488356072 has 8 divisors (see below), whose sum is σ = 915667650. Its totient is φ = 244178032.
The previous prime is 488356061. The next prime is 488356087. The reversal of 488356072 is 270653884.
It can be written as a sum of positive squares in only one way, i.e., 418366116 + 69989956 = 20454^2 + 8366^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30522247 + ... + 30522262.
Almost surely, 2488356072 is an apocalyptic number.
It is an amenable number.
488356072 is a deficient number, since it is larger than the sum of its proper divisors (427311578).
488356072 is a wasteful number, since it uses less digits than its factorization.
488356072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61044515 (or 61044511 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 43.
The square root of 488356072 is about 22098.7798758212. The cubic root of 488356072 is about 787.4908759168.
The spelling of 488356072 in words is "four hundred eighty-eight million, three hundred fifty-six thousand, seventy-two".
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