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576480100 = 225278
BaseRepresentation
bin100010010111000…
…110001101100100
31111011202020000211
4202113012031210
52140034330400
6133111545204
720200000000
oct4227061544
91434666024
10576480100
11276454039
1214108b204
13925822b1
14567c3700
1535923dba
hex225c6364

576480100 has 81 divisors (see below), whose sum is σ = 1459455417. Its totient is φ = 197650320.

The previous prime is 576480097. The next prime is 576480103. The reversal of 576480100 is 1084675.

The square root of 576480100 is 24010.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (576480097) and next prime (576480103).

It can be written as a sum of positive squares in only one way, i.e., 207532836 + 368947264 = 14406^2 + 19208^2 .

It is not an unprimeable number, because it can be changed into a prime (576480103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 82354297 + ... + 82354303.

Almost surely, 2576480100 is an apocalyptic number.

576480100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

576480100 is the 24010-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 576480100

576480100 is an abundant number, since it is smaller than the sum of its proper divisors (882975317).

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

576480100 is an frugal number, since it uses more digits than its factorization.

576480100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70 (or 14 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The cubic root of 576480100 is about 832.2646335985.

The spelling of 576480100 in words is "five hundred seventy-six million, four hundred eighty thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 343 350 490 686 700 980 1225 1372 1715 2401 2450 3430 4802 4900 6860 8575 9604 12005 16807 17150 24010 33614 34300 48020 60025 67228 84035 117649 120050 168070 235298 240100 336140 420175 470596 588245 823543 840350 1176490 1647086 1680700 2352980 2941225 3294172 4117715 5764801 5882450 8235430 11529602 11764900 16470860 20588575 23059204 28824005 41177150 57648010 82354300 115296020 144120025 288240050 576480100