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480531625161346 = 21159483377658921
BaseRepresentation
bin110110101000010100111110…
…0110100100011001010000010
32100000102101010011122111122101
41231100221330310203022002
51000441012232020130341
64422001103035501014
7203134156430265043
oct15520517464431202
92300371104574571
10480531625161346
1112a126354a74010
1245a8a2b8bb776a
1317818c264c8355
148693bd76308ca
153a84ae4ce3831
hex1b50a7cd23282

480531625161346 has 32 divisors (see below), whose sum is σ = 799668658733760. Its totient is φ = 214716903129600.

The previous prime is 480531625161323. The next prime is 480531625161347. The reversal of 480531625161346 is 643161526135084.

It is not an unprimeable number, because it can be changed into a prime (480531625161347) 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, 58911966 + ... + 66570886.

It is an arithmetic number, because the mean of its divisors is an integer number (24989645585430).

Almost surely, 2480531625161346 is an apocalyptic number.

480531625161346 is a deficient number, since it is larger than the sum of its proper divisors (319137033572414).

480531625161346 is a wasteful number, since it uses less digits than its factorization.

480531625161346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7707330.

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 480531625161346 in words is "four hundred eighty trillion, five hundred thirty-one billion, six hundred twenty-five million, one hundred sixty-one thousand, three hundred forty-six".

Divisors: 1 2 11 22 59 118 649 1298 48337 96674 531707 1063414 2851883 5703766 7658921 15317842 31370713 62741426 84248131 168496262 451876339 903752678 4970639729 9941279458 370209264377 740418528754 4072301908147 8144603816294 21842346598243 43684693196486 240265812580673 480531625161346