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76848002082 = 2324269333449
BaseRepresentation
bin100011110010001111…
…1110111010000100010
321100100200001222201100
41013210133313100202
52224341042031312
655145315215230
75360236145205
oct1074437672042
9240320058640
1076848002082
112a65576a425
1212a882a7516
1373291021a7
143a102c793c
151eeb9035dc
hex11e47f7422

76848002082 has 12 divisors (see below), whose sum is σ = 166504004550. Its totient is φ = 25616000688.

The previous prime is 76848002081. The next prime is 76848002113. The reversal of 76848002082 is 28020084867.

It is a happy number.

76848002082 is a `hidden beast` number, since 76 + 8 + 480 + 0 + 20 + 82 = 666.

It can be written as a sum of positive squares in only one way, i.e., 56714946201 + 20133055881 = 238149^2 + 141891^2 .

It is not an unprimeable number, because it can be changed into a prime (76848002081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2134666707 + ... + 2134666742.

Almost surely, 276848002082 is an apocalyptic number.

76848002082 is an abundant number, since it is smaller than the sum of its proper divisors (89656002468).

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

76848002082 is a wasteful number, since it uses less digits than its factorization.

76848002082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4269333457 (or 4269333454 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The spelling of 76848002082 in words is "seventy-six billion, eight hundred forty-eight million, two thousand, eighty-two".

Divisors: 1 2 3 6 9 18 4269333449 8538666898 12808000347 25616000694 38424001041 76848002082