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480084004480 = 275750131257
BaseRepresentation
bin1101111110001110011…
…11001000111010000000
31200220011212202022110211
412333013033020322000
530331203001120410
61004314134203504
746453633464433
oct6770717107200
91626155668424
10480084004480
111756699a5273
12790631b3594
133636bca6142
141934416781a
15c74c45c68a
hex6fc73c8e80

480084004480 has 32 divisors (see below), whose sum is σ = 1147700824740. Its totient is φ = 192033601536.

The previous prime is 480084004423. The next prime is 480084004493. The reversal of 480084004480 is 84400480084.

It can be written as a sum of positive squares in 2 ways, for example, as 479827748416 + 256256064 = 692696^2 + 16008^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375064989 + ... + 375066268.

Almost surely, 2480084004480 is an apocalyptic number.

480084004480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480084004480 is an abundant number, since it is smaller than the sum of its proper divisors (667616820260).

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

480084004480 is an equidigital number, since it uses as much as digits as its factorization.

480084004480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750131276 (or 750131264 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 480084004480 in words is "four hundred eighty billion, eighty-four million, four thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 750131257 1500262514 3000525028 3750656285 6001050056 7501312570 12002100112 15002625140 24004200224 30005250280 48008400448 60010500560 96016800896 120021001120 240042002240 480084004480