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480932480 = 2757107351
BaseRepresentation
bin11100101010100…
…111001010000000
31020111221220100002
4130222213022000
51441104314410
6115420015132
714626600340
oct3452471200
91214856302
10480932480
11227523766
121150914a8
137883a242
1447c30d20
152c34d7a5
hex1caa7280

480932480 has 64 divisors (see below), whose sum is σ = 1313988480. Its totient is φ = 164889600.

The previous prime is 480932477. The next prime is 480932483. The reversal of 480932480 is 84239084.

It is an interprime number because it is at equal distance from previous prime (480932477) and next prime (480932483).

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×4809324803 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (480932483) 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, 49196 + ... + 58155.

It is an arithmetic number, because the mean of its divisors is an integer number (20531070).

Almost surely, 2480932480 is an apocalyptic number.

480932480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480932480 is an abundant number, since it is smaller than the sum of its proper divisors (833056000).

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

480932480 is a wasteful number, since it uses less digits than its factorization.

480932480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107377 (or 107365 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 480932480 is about 21930.1728219364. The cubic root of 480932480 is about 783.4802191228.

The spelling of 480932480 in words is "four hundred eighty million, nine hundred thirty-two thousand, four hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 280 320 448 560 640 896 1120 2240 4480 107351 214702 429404 536755 751457 858808 1073510 1502914 1717616 2147020 3005828 3435232 3757285 4294040 6011656 6870464 7514570 8588080 12023312 13740928 15029140 17176160 24046624 30058280 34352320 48093248 60116560 68704640 96186496 120233120 240466240 480932480