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9196913332992 = 28371137107163241
BaseRepresentation
bin1000010111010101001011…
…0000001001001100000000
31012120012211200222120201110
42011311102300021030000
52201140234303123432
631321000442403320
71636312041325140
oct205652260111400
935505750876643
109196913332992
112a264308a4760
12104650b800540
1351935a871788
1423b1c0c80920
1510e375b8cdcc
hex85d52c09300

9196913332992 has 1152 divisors, whose sum is σ = 31960877211648. Its totient is φ = 2278902988800.

The previous prime is 9196913332987. The next prime is 9196913333009. The reversal of 9196913332992 is 2992333196919.

It is a happy number.

It is a super-3 number, since 3×91969133329923 (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 38161465992 + ... + 38161466232.

It is an arithmetic number, because the mean of its divisors is an integer number (27743817024).

Almost surely, 29196913332992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9196913332992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15980438605824).

9196913332992 is an abundant number, since it is smaller than the sum of its proper divisors (22763963878656).

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

9196913332992 is a wasteful number, since it uses less digits than its factorization.

9196913332992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585 (or 571 counting only the distinct ones).

The product of its digits is 38263752, while the sum is 66.

The spelling of 9196913332992 in words is "nine trillion, one hundred ninety-six billion, nine hundred thirteen million, three hundred thirty-two thousand, nine hundred ninety-two".