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82482600284 = 22729101579557
BaseRepresentation
bin100110011010001011…
…0001001100101011100
321212220100120020100122
41030310112021211130
52322411021202114
6101520400214112
75646665351210
oct1146426114534
9255810506318
1082482600284
1131a87306457
1213b9b30a338
137a16581576
143dc677a940
15222b40de8e
hex133458995c

82482600284 has 24 divisors (see below), whose sum is σ = 170653657440. Its totient is φ = 34130730816.

The previous prime is 82482600269. The next prime is 82482600287. The reversal of 82482600284 is 48200628428.

It is a super-2 number, since 2×824826002842 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82482600287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50788967 + ... + 50790590.

It is an arithmetic number, because the mean of its divisors is an integer number (7110569060).

Almost surely, 282482600284 is an apocalyptic number.

It is an amenable number.

82482600284 is an abundant number, since it is smaller than the sum of its proper divisors (88171057156).

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

82482600284 is a wasteful number, since it uses less digits than its factorization.

82482600284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101579597 (or 101579595 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 44.

The spelling of 82482600284 in words is "eighty-two billion, four hundred eighty-two million, six hundred thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 101579557 203159114 406318228 711056899 1422113798 2844227596 2945807153 5891614306 11783228612 20620650071 41241300142 82482600284