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480735232 = 212241487
BaseRepresentation
bin11100101001110…
…111000000000000
31020111120212202121
4130221313000000
51441032011412
6115411454024
714625116305
oct3451670000
91214525677
10480735232
112273a954a
12114bb7314
137879b523
1447bbd0ac
152c310107
hex1ca77000

480735232 has 52 divisors (see below), whose sum is σ = 967324336. Its totient is φ = 238878720.

The previous prime is 480735217. The next prime is 480735247. The reversal of 480735232 is 232537084.

It is an interprime number because it is at equal distance from previous prime (480735217) and next prime (480735247).

It is a super-3 number, since 3×4807352323 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 986893 + ... + 987379.

Almost surely, 2480735232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 480735232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (483662168).

480735232 is an abundant number, since it is smaller than the sum of its proper divisors (486589104).

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

480735232 is an equidigital number, since it uses as much as digits as its factorization.

480735232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752 (or 730 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 480735232 is about 21925.6751777454. The cubic root of 480735232 is about 783.3730931783.

The spelling of 480735232 in words is "four hundred eighty million, seven hundred thirty-five thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 32 64 128 241 256 482 487 512 964 974 1024 1928 1948 2048 3856 3896 4096 7712 7792 15424 15584 30848 31168 61696 62336 117367 123392 124672 234734 246784 249344 469468 493568 498688 938936 987136 997376 1877872 1994752 3755744 7511488 15022976 30045952 60091904 120183808 240367616 480735232