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797741060376 = 2331321713784449
BaseRepresentation
bin10111001101111010001…
…00101001000100011000
32211021002221112201101010
423212331010221010120
5101032233202413001
61410251023253520
7111430524063141
oct13467504510430
92737087481333
10797741060376
11288358038a47
1210a735a4a2a0
135a2c3c7c900
142a87a344ac8
1515b3ed318d6
hexb9bd129118

797741060376 has 192 divisors, whose sum is σ = 2303316324000. Its totient is φ = 229331042304.

The previous prime is 797741060357. The next prime is 797741060377. The reversal of 797741060376 is 673060147797.

It is a super-2 number, since 2×7977410603762 (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797741060377) 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, 9404200 + ... + 9488648.

Almost surely, 2797741060376 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 797741060376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1151658162000).

797741060376 is an abundant number, since it is smaller than the sum of its proper divisors (1505575263624).

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

797741060376 is a wasteful number, since it uses less digits than its factorization.

797741060376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84638 (or 84621 counting only the distinct ones).

The product of its (nonzero) digits is 9335088, while the sum is 57.

The spelling of 797741060376 in words is "seven hundred ninety-seven billion, seven hundred forty-one million, sixty thousand, three hundred seventy-six".