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488248328 = 2369118831
BaseRepresentation
bin11101000110100…
…001010000001000
31021000201120210102
4131012201100020
51444442421303
6120240504532
715046020341
oct3506412010
91230646712
10488248328
11230670217
1211761b148
137a1cc149
1448bb70c8
152cce6288
hex1d1a1408

488248328 has 16 divisors (see below), whose sum is σ = 915701760. Its totient is φ = 244061200.

The previous prime is 488248283. The next prime is 488248351. The reversal of 488248328 is 823842884.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50873 + ... + 59703.

It is an arithmetic number, because the mean of its divisors is an integer number (57231360).

Almost surely, 2488248328 is an apocalyptic number.

It is an amenable number.

488248328 is a deficient number, since it is larger than the sum of its proper divisors (427453432).

488248328 is a wasteful number, since it uses less digits than its factorization.

488248328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15748 (or 15744 counting only the distinct ones).

The product of its digits is 786432, while the sum is 47.

The square root of 488248328 is about 22096.3419597000. The cubic root of 488248328 is about 787.4329580283.

The spelling of 488248328 in words is "four hundred eighty-eight million, two hundred forty-eight thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 6911 8831 13822 17662 27644 35324 55288 70648 61031041 122062082 244124164 488248328