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82460616 = 2337490837
BaseRepresentation
bin1001110101000…
…11111111001000
312202011102200220
410322203333020
5132102214431
612103230040
72020621650
oct472437710
9182142626
1082460616
1142601977
1223748320
1314112384
14ad47360
15738cb96
hex4ea3fc8

82460616 has 32 divisors (see below), whose sum is σ = 235602240. Its totient is φ = 23560128.

The previous prime is 82460611. The next prime is 82460617. The reversal of 82460616 is 61606428.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (82460611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245251 + ... + 245586.

It is an arithmetic number, because the mean of its divisors is an integer number (7362570).

Almost surely, 282460616 is an apocalyptic number.

It is an amenable number.

82460616 is an abundant number, since it is smaller than the sum of its proper divisors (153141624).

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

82460616 is a wasteful number, since it uses less digits than its factorization.

82460616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490853 (or 490849 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 82460616 is about 9080.7827856413. The cubic root of 82460616 is about 435.2601007549.

The spelling of 82460616 in words is "eighty-two million, four hundred sixty thousand, six hundred sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 490837 981674 1472511 1963348 2945022 3435859 3926696 5890044 6871718 10307577 11780088 13743436 20615154 27486872 41230308 82460616