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297005107968 = 2834172713109
BaseRepresentation
bin1000101001001101110…
…00100100101100000000
31001101121210111202020000
410110212320210230000
514331231301423333
6344235310120000
730313030522602
oct4244670445400
91041553452200
10297005107968
11104a60705618
124968a4b0000
132201351534a
14105374a9172
157ad47c8713
hex4526e24b00

297005107968 has 360 divisors, whose sum is σ = 941473431360. Its totient is φ = 92804382720.

The previous prime is 297005107921. The next prime is 297005108129. The reversal of 297005107968 is 869701500792.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 95529198 + ... + 95532306.

It is an arithmetic number, because the mean of its divisors is an integer number (2615203976).

Almost surely, 2297005107968 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 297005107968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (470736715680).

297005107968 is an abundant number, since it is smaller than the sum of its proper divisors (644468323392).

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

297005107968 is a wasteful number, since it uses less digits than its factorization.

297005107968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425 (or 3402 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 54.

The spelling of 297005107968 in words is "two hundred ninety-seven billion, five million, one hundred seven thousand, nine hundred sixty-eight".