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6117793080 = 2335722114931
BaseRepresentation
bin1011011001010011…
…00001110100111000
3120210100201002101220
411230221201310320
5100012123334310
62451021312040
7304414245300
oct55451416470
916710632356
106117793080
11265a375543
121228a05620
137665cc309
14420712600
1525c154670
hex16ca61d38

6117793080 has 192 divisors, whose sum is σ = 21455383680. Its totient is φ = 1391443200.

The previous prime is 6117793079. The next prime is 6117793081. The reversal of 6117793080 is 803977116.

It is an interprime number because it is at equal distance from previous prime (6117793079) and next prime (6117793081).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117793081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1238215 + ... + 1243145.

It is an arithmetic number, because the mean of its divisors is an integer number (111746790).

Almost surely, 26117793080 is an apocalyptic number.

6117793080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6117793080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10727691840).

6117793080 is an abundant number, since it is smaller than the sum of its proper divisors (15337590600).

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

6117793080 is a wasteful number, since it uses less digits than its factorization.

6117793080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5170 (or 5159 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 6117793080 is about 78216.3223374763. The cubic root of 6117793080 is about 1828.9349591244.

The spelling of 6117793080 in words is "six billion, one hundred seventeen million, seven hundred ninety-three thousand, eighty".