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480851074232728 = 23531747764890011
BaseRepresentation
bin110110101010101001101110…
…1011110000011000110011000
32100001112220200010102201122121
41231111103131132003012120
51001011231000000421403
64422403533422031024
7203166225610504423
oct15525233536030630
92301486603381577
10480851074232728
1112a239882708521
1245b201aba18474
13178400a5827804
1486a545d8069ba
153a8d08eb953bd
hex1b554dd783198

480851074232728 has 32 divisors (see below), whose sum is σ = 918659580086160. Its totient is φ = 235875705470080.

The previous prime is 480851074232687. The next prime is 480851074232747. The reversal of 480851074232728 is 827232470158084.

It is a super-3 number, since 3×4808510742327283 (a number of 45 digits) contains 333 as substring.

It is a congruent number.

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, 25034758 + ... + 39855253.

Almost surely, 2480851074232728 is an apocalyptic number.

It is an amenable number.

480851074232728 is a deficient number, since it is larger than the sum of its proper divisors (437808505853432).

480851074232728 is a wasteful number, since it uses less digits than its factorization.

480851074232728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64907547 (or 64907543 counting only the distinct ones).

The product of its (nonzero) digits is 48168960, while the sum is 61.

The spelling of 480851074232728 in words is "four hundred eighty trillion, eight hundred fifty-one billion, seventy-four million, two hundred thirty-two thousand, seven hundred twenty-eight".

Divisors: 1 2 4 8 53 106 212 424 17477 34954 69908 139816 926281 1852562 3705124 7410248 64890011 129780022 259560044 519120088 3439170583 6878341166 13756682332 27513364664 1134082722247 2268165444494 4536330888988 9072661777976 60106384279091 120212768558182 240425537116364 480851074232728