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480682169120 = 25527531091269
BaseRepresentation
bin1101111111010101110…
…00111101001100100000
31200221201120022020002202
412333222320331030200
530333414113402440
61004453343032332
746504516010606
oct6775270751440
91627646266082
10480682169120
1117594660a20a
12791ab59b6a8
1336435bab50a
141939d793876
15c784c16615
hex6feae3d320

480682169120 has 48 divisors (see below), whose sum is σ = 1136025165240. Its totient is φ = 192202850304.

The previous prime is 480682169081. The next prime is 480682169141. The reversal of 480682169120 is 21961286084.

It can be written as a sum of positive squares in 4 ways, for example, as 431559652624 + 49122516496 = 656932^2 + 221636^2 .

It is a super-3 number, since 3×4806821691203 (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105155 + ... + 986114.

Almost surely, 2480682169120 is an apocalyptic number.

480682169120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480682169120 is an abundant number, since it is smaller than the sum of its proper divisors (655342996120).

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

480682169120 is a wasteful number, since it uses less digits than its factorization.

480682169120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094037 (or 1094029 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The spelling of 480682169120 in words is "four hundred eighty billion, six hundred eighty-two million, one hundred sixty-nine thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 2753 5506 11012 13765 22024 27530 44048 55060 88096 110120 220240 440480 1091269 2182538 4365076 5456345 8730152 10912690 17460304 21825380 34920608 43650760 87301520 174603040 3004263557 6008527114 12017054228 15021317785 24034108456 30042635570 48068216912 60085271140 96136433824 120170542280 240341084560 480682169120