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488027467471 = 2332094538487
BaseRepresentation
bin1110001101000001011…
…01000010111011001111
31201122200110210001011211
413012200231002323033
530443440012424341
61012110254155251
750154530012605
oct7064055027317
91648613701154
10488027467471
11178a75867615
127a6bb4b2b27
13370368b25bb
1419899115875
15ca649db181
hex71a0b42ecf

488027467471 has 4 divisors (see below), whose sum is σ = 490122006192. Its totient is φ = 485932928752.

The previous prime is 488027467451. The next prime is 488027467511. The reversal of 488027467471 is 174764720884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 488027467471 - 29 = 488027466959 is a prime.

It is a super-3 number, since 3×4880274674713 (a number of 36 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488027467451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1047269011 + ... + 1047269476.

It is an arithmetic number, because the mean of its divisors is an integer number (122530501548).

Almost surely, 2488027467471 is an apocalyptic number.

488027467471 is a deficient number, since it is larger than the sum of its proper divisors (2094538721).

488027467471 is a wasteful number, since it uses less digits than its factorization.

488027467471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094538720.

The product of its (nonzero) digits is 16859136, while the sum is 58.

The spelling of 488027467471 in words is "four hundred eighty-eight billion, twenty-seven million, four hundred sixty-seven thousand, four hundred seventy-one".

Divisors: 1 233 2094538487 488027467471