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480756000 = 2535340063
BaseRepresentation
bin11100101001111…
…100000100100000
31020111121221020210
4130221330010200
51441033143000
6115412134120
714625233664
oct3451740440
91214557223
10480756000
1122741310a
12115007340
13787a7b0a
1447bc68a4
152c316350
hex1ca7c120

480756000 has 96 divisors (see below), whose sum is σ = 1574995968. Its totient is φ = 128198400.

The previous prime is 480755987. The next prime is 480756007. The reversal of 480756000 is 657084.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×4807560003 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (480756007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8032 + ... + 32031.

It is an arithmetic number, because the mean of its divisors is an integer number (16406208).

Almost surely, 2480756000 is an apocalyptic number.

480756000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480756000 is an abundant number, since it is smaller than the sum of its proper divisors (1094239968).

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

480756000 is a wasteful number, since it uses less digits than its factorization.

480756000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40091 (or 40073 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 480756000 is about 21926.1487726413. The cubic root of 480756000 is about 783.3843737176.

The spelling of 480756000 in words is "four hundred eighty million, seven hundred fifty-six thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 150 160 200 240 250 300 375 400 480 500 600 750 800 1000 1200 1500 2000 2400 3000 4000 6000 12000 40063 80126 120189 160252 200315 240378 320504 400630 480756 600945 641008 801260 961512 1001575 1201890 1282016 1602520 1923024 2003150 2403780 3004725 3205040 3846048 4006300 4807560 5007875 6009450 6410080 8012600 9615120 10015750 12018900 15023625 16025200 19230240 20031500 24037800 30047250 32050400 40063000 48075600 60094500 80126000 96151200 120189000 160252000 240378000 480756000