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486803317 = 71113237409
BaseRepresentation
bin11101000001000…
…000011101110101
31020221000011121111
4131001000131311
51444110201232
6120145515021
715030521440
oct3501003565
91227004544
10486803317
1122a8735a0
12117042a71
1379b14500
144891c657
152cb0d047
hex1d040775

486803317 has 24 divisors (see below), whose sum is σ = 657218880. Its totient is φ = 350138880.

The previous prime is 486803311. The next prime is 486803377. The reversal of 486803317 is 713308684.

It is not a de Polignac number, because 486803317 - 215 = 486770549 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 486803317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486803311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5692 + ... + 31717.

It is an arithmetic number, because the mean of its divisors is an integer number (27384120).

Almost surely, 2486803317 is an apocalyptic number.

It is an amenable number.

486803317 is a deficient number, since it is larger than the sum of its proper divisors (170415563).

486803317 is a wasteful number, since it uses less digits than its factorization.

486803317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37453 (or 37440 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 486803317 is about 22063.6197619520. The cubic root of 486803317 is about 786.6553662514.

The spelling of 486803317 in words is "four hundred eighty-six million, eight hundred three thousand, three hundred seventeen".

Divisors: 1 7 11 13 77 91 143 169 1001 1183 1859 13013 37409 261863 411499 486317 2880493 3404219 5349487 6322121 37446409 44254847 69543331 486803317