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488127345 = 35414791657
BaseRepresentation
bin11101000110000…
…011101101110001
31021000111102211120
4131012003231301
51444430033340
6120234132453
715045004536
oct3506035561
91230442746
10488127345
11230598332
12117581129
137a189064
1448b84d8d
152ccc04d0
hex1d183b71

488127345 has 32 divisors (see below), whose sum is σ = 802206720. Its totient is φ = 253301760.

The previous prime is 488127337. The next prime is 488127359. The reversal of 488127345 is 543721884.

It is not a de Polignac number, because 488127345 - 23 = 488127337 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 488127297 and 488127306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293757 + ... + 295413.

It is an arithmetic number, because the mean of its divisors is an integer number (25068960).

Almost surely, 2488127345 is an apocalyptic number.

It is an amenable number.

488127345 is a deficient number, since it is larger than the sum of its proper divisors (314079375).

488127345 is a wasteful number, since it uses less digits than its factorization.

488127345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185.

The product of its digits is 215040, while the sum is 42.

The square root of 488127345 is about 22093.6041650067. The cubic root of 488127345 is about 787.3679133466.

The spelling of 488127345 in words is "four hundred eighty-eight million, one hundred twenty-seven thousand, three hundred forty-five".

Divisors: 1 3 5 15 41 123 205 479 615 1437 1657 2395 4971 7185 8285 19639 24855 58917 67937 98195 203811 294585 339685 793703 1019055 2381109 3968515 11905545 32541823 97625469 162709115 488127345