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480167329 = 1767341969
BaseRepresentation
bin11100100111101…
…100010110100001
31020110112000202011
4130213230112201
51440410323304
6115351352521
714620232515
oct3447542641
91213460664
10480167329
11227050904
12114982741
137862cba5
1447ab2145
152c24bc04
hex1c9ec5a1

480167329 has 8 divisors (see below), whose sum is σ = 509180040. Its totient is φ = 451239936.

The previous prime is 480167287. The next prime is 480167377. The reversal of 480167329 is 923761084.

It can be written as a sum of positive squares in 4 ways, for example, as 73136704 + 407030625 = 8552^2 + 20175^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 480167329 - 213 = 480159137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 480167291 and 480167300.

It is not an unprimeable number, because it can be changed into a prime (480167629) 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, 9544 + ... + 32425.

It is an arithmetic number, because the mean of its divisors is an integer number (63647505).

Almost surely, 2480167329 is an apocalyptic number.

It is an amenable number.

480167329 is a deficient number, since it is larger than the sum of its proper divisors (29012711).

480167329 is a wasteful number, since it uses less digits than its factorization.

480167329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42659.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 480167329 is about 21912.7207119518. The cubic root of 480167329 is about 783.0644997314.

The spelling of 480167329 in words is "four hundred eighty million, one hundred sixty-seven thousand, three hundred twenty-nine".

Divisors: 1 17 673 11441 41969 713473 28245137 480167329