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6996092796 = 223473115997
BaseRepresentation
bin1101000001111111…
…11110011101111100
3200001120101100010000
412200333332131330
5103311444432141
63114114314300
7335240544000
oct64077763574
920046340100
106996092796
112a70126080
121432b88990
138765686a4
144a5220700
152ae2e65b6
hex1a0ffe77c

6996092796 has 480 divisors, whose sum is σ = 23905728000. Its totient is φ = 1767951360.

The previous prime is 6996092777. The next prime is 6996092797. The reversal of 6996092796 is 6972906996.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6996092797) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 72124620 + ... + 72124716.

It is an arithmetic number, because the mean of its divisors is an integer number (49803600).

Almost surely, 26996092796 is an apocalyptic number.

6996092796 is a gapful number since it is divisible by the number (66) 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 6996092796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11952864000).

6996092796 is an abundant number, since it is smaller than the sum of its proper divisors (16909635204).

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

6996092796 is a wasteful number, since it uses less digits than its factorization.

6996092796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 19840464, while the sum is 63.

The square root of 6996092796 is about 83642.6493841509. The cubic root of 6996092796 is about 1912.5752016566.

The spelling of 6996092796 in words is "six billion, nine hundred ninety-six million, ninety-two thousand, seven hundred ninety-six".