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488014801 = 17672291871
BaseRepresentation
bin11101000101101…
…000001111010001
31021000021201110021
4131011220033101
51444412433201
6120231503441
715044025451
oct3505501721
91230251407
10488014801
1123052081a
12117527b81
137a149a71
1448b55d61
152cc9bea1
hex1d1683d1

488014801 has 16 divisors (see below), whose sum is σ = 527005440. Its totient is φ = 450236160.

The previous prime is 488014781. The next prime is 488014811. The reversal of 488014801 is 108410884.

It is a happy number.

It is not a de Polignac number, because 488014801 - 27 = 488014673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (488014811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259896 + ... + 261766.

It is an arithmetic number, because the mean of its divisors is an integer number (32937840).

Almost surely, 2488014801 is an apocalyptic number.

It is an amenable number.

488014801 is a deficient number, since it is larger than the sum of its proper divisors (38990639).

488014801 is a wasteful number, since it uses less digits than its factorization.

488014801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184.

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 488014801 is about 22091.0570367287. The cubic root of 488014801 is about 787.3073961158.

The spelling of 488014801 in words is "four hundred eighty-eight million, fourteen thousand, eight hundred one".

Divisors: 1 17 67 229 1139 1871 3893 15343 31807 125357 260831 428459 2131069 7283803 28706753 488014801