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76130577796 = 22713209149939
BaseRepresentation
bin100011011100110111…
…1000110110110000100
321021111200010001121111
41012321233012312010
52221403411442141
654550210254404
75333405143210
oct1067157066604
9237450101544
1076130577796
112a3177a9999
1212907b87404
1372435a1b90
143982cd5940
151ea893d381
hex11b9bc6d84

76130577796 has 24 divisors (see below), whose sum is σ = 163973552960. Its totient is φ = 30117591072.

The previous prime is 76130577793. The next prime is 76130577847. The reversal of 76130577796 is 69777503167.

It is a self number, because there is not a number n which added to its sum of digits gives 76130577796.

It is not an unprimeable number, because it can be changed into a prime (76130577793) 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 7 ways as a sum of consecutive naturals, for example, 104574606 + ... + 104575333.

Almost surely, 276130577796 is an apocalyptic number.

It is an amenable number.

76130577796 is an abundant number, since it is smaller than the sum of its proper divisors (87842975164).

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

76130577796 is a wasteful number, since it uses less digits than its factorization.

76130577796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209149963 (or 209149961 counting only the distinct ones).

The product of its (nonzero) digits is 11668860, while the sum is 58.

The spelling of 76130577796 in words is "seventy-six billion, one hundred thirty million, five hundred seventy-seven thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 209149939 418299878 836599756 1464049573 2718949207 2928099146 5437898414 5856198292 10875796828 19032644449 38065288898 76130577796