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480067044 = 223291379503
BaseRepresentation
bin11100100111010…
…011110111100100
31020110022221011220
4130213103313210
51440344121134
6115345300340
714616334242
oct3447236744
91213287156
10480067044
11226a92526
121149346b0
13785c6352
1447a87792
152c22c149
hex1c9d3de4

480067044 has 24 divisors (see below), whose sum is σ = 1158783360. Its totient is φ = 154504224.

The previous prime is 480067033. The next prime is 480067069. The reversal of 480067044 is 440760084.

It is a junction number, because it is equal to n+sod(n) for n = 480066996 and 480067014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689404 + ... + 690099.

It is an arithmetic number, because the mean of its divisors is an integer number (48282640).

Almost surely, 2480067044 is an apocalyptic number.

It is an amenable number.

480067044 is an abundant number, since it is smaller than the sum of its proper divisors (678716316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480067044 is a wasteful number, since it uses less digits than its factorization.

480067044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379539 (or 1379537 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 480067044 is about 21910.4323097469. The cubic root of 480067044 is about 783.0099804792.

The spelling of 480067044 in words is "four hundred eighty million, sixty-seven thousand, forty-four".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 1379503 2759006 4138509 5518012 8277018 16554036 40005587 80011174 120016761 160022348 240033522 480067044