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487034307 = 32363714879
BaseRepresentation
bin11101000001111…
…000110111000011
31020221102220110200
4131001320313003
51444140044212
6120154500243
715032503044
oct3501706703
91227386420
10487034307
1122aa110a1
12117134683
1379b956a6
144897c8cb
152cb566dc
hex1d078dc3

487034307 has 12 divisors (see below), whose sum is σ = 703734720. Its totient is φ = 324578448.

The previous prime is 487034263. The next prime is 487034371. The reversal of 487034307 is 703430784.

It is not a de Polignac number, because 487034307 - 26 = 487034243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (487034507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25294 + ... + 40172.

It is an arithmetic number, because the mean of its divisors is an integer number (58644560).

Almost surely, 2487034307 is an apocalyptic number.

487034307 is a deficient number, since it is larger than the sum of its proper divisors (216700413).

487034307 is a wasteful number, since it uses less digits than its factorization.

487034307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18522 (or 18519 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 487034307 is about 22068.8537763066. The cubic root of 487034307 is about 786.7797702175.

The spelling of 487034307 in words is "four hundred eighty-seven million, thirty-four thousand, three hundred seven".

Divisors: 1 3 9 3637 10911 14879 32733 44637 133911 54114923 162344769 487034307