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2075140704 = 253713298191
BaseRepresentation
bin111101110110000…
…0010001001100000
312100121202001220010
41323230002021200
513222214000304
6541525244520
7102265255620
oct17354021140
95317661803
102075140704
119753a9a1a
1249ab63740
13270bc5a10
14159858880
15c22a6789
hex7bb02260

2075140704 has 192 divisors, whose sum is σ = 6936330240. Its totient is φ = 528353280.

The previous prime is 2075140693. The next prime is 2075140721. The reversal of 2075140704 is 4070415702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249249 + ... + 257439.

It is an arithmetic number, because the mean of its divisors is an integer number (36126720).

Almost surely, 22075140704 is an apocalyptic number.

2075140704 is a gapful number since it is divisible by the number (24) 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 2075140704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3468165120).

2075140704 is an abundant number, since it is smaller than the sum of its proper divisors (4861189536).

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

2075140704 is a wasteful number, since it uses less digits than its factorization.

2075140704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8253 (or 8245 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 2075140704 is about 45553.7122965846. The cubic root of 2075140704 is about 1275.5060308934.

The spelling of 2075140704 in words is "two billion, seventy-five million, one hundred forty thousand, seven hundred four".