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488102402 = 217127113039
BaseRepresentation
bin11101000101111…
…101101000000010
31021000110011121202
4131011331220002
51444423234102
6120233421202
715044542034
oct3505755002
91230404552
10488102402
11230580617
1211756a802
137a17a8b8
1448b79c54
152ccb7e02
hex1d17da02

488102402 has 16 divisors (see below), whose sum is σ = 781332480. Its totient is φ = 227884608.

The previous prime is 488102401. The next prime is 488102429. The reversal of 488102402 is 204201884.

It is not an unprimeable number, because it can be changed into a prime (488102401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52202 + ... + 60837.

It is an arithmetic number, because the mean of its divisors is an integer number (48833280).

Almost surely, 2488102402 is an apocalyptic number.

488102402 is a deficient number, since it is larger than the sum of its proper divisors (293230078).

488102402 is a wasteful number, since it uses less digits than its factorization.

488102402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113185.

The product of its (nonzero) digits is 4096, while the sum is 29.

The square root of 488102402 is about 22093.0396731640. The cubic root of 488102402 is about 787.3545017833.

The spelling of 488102402 in words is "four hundred eighty-eight million, one hundred two thousand, four hundred two".

Divisors: 1 2 17 34 127 254 2159 4318 113039 226078 1921663 3843326 14355953 28711906 244051201 488102402