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480796100 = 22524807961
BaseRepresentation
bin11100101010000…
…101110111000100
31020111200222020222
4130222011313010
51441040433400
6115413043512
714625461621
oct3452056704
91214628228
10480796100
11227440254
12115026598
13787c0145
1447bd7348
152c323185
hex1ca85dc4

480796100 has 18 divisors (see below), whose sum is σ = 1043327754. Its totient is φ = 192318400.

The previous prime is 480796079. The next prime is 480796109. The reversal of 480796100 is 1697084.

It can be written as a sum of positive squares in 3 ways, for example, as 19061956 + 461734144 = 4366^2 + 21488^2 .

It is a super-3 number, since 3×4807961003 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (480796109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2403881 + ... + 2404080.

It is an arithmetic number, because the mean of its divisors is an integer number (57962653).

Almost surely, 2480796100 is an apocalyptic number.

It is an amenable number.

480796100 is an abundant number, since it is smaller than the sum of its proper divisors (562531654).

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

480796100 is a wasteful number, since it uses less digits than its factorization.

480796100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4807975 (or 4807968 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 480796100 is about 21927.0631868474. The cubic root of 480796100 is about 783.4061538861.

The spelling of 480796100 in words is "four hundred eighty million, seven hundred ninety-six thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 4807961 9615922 19231844 24039805 48079610 96159220 120199025 240398050 480796100