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675034750 = 25313229907
BaseRepresentation
bin101000001111000…
…011011001111110
31202001012022121001
4220033003121332
52340302103000
6150552200514
722504462225
oct5017033176
91661168531
10675034750
11317048665
1216a09913a
13a9b0ac60
1465919cbc
153e3e046a
hex283c367e

675034750 has 64 divisors (see below), whose sum is σ = 1368319680. Its totient is φ = 247881600.

The previous prime is 675034729. The next prime is 675034777. The reversal of 675034750 is 57430576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 743797 + ... + 744703.

It is an arithmetic number, because the mean of its divisors is an integer number (21379995).

Almost surely, 2675034750 is an apocalyptic number.

675034750 is an abundant number, since it is smaller than the sum of its proper divisors (693284930).

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

675034750 is a wasteful number, since it uses less digits than its factorization.

675034750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1156 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 675034750 is about 25981.4308689880. The cubic root of 675034750 is about 877.2203744820.

The spelling of 675034750 in words is "six hundred seventy-five million, thirty-four thousand, seven hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 125 130 229 250 325 458 650 907 1145 1625 1814 2290 2977 3250 4535 5725 5954 9070 11450 11791 14885 22675 23582 28625 29770 45350 57250 58955 74425 113375 117910 148850 207703 226750 294775 372125 415406 589550 744250 1038515 1473875 2077030 2700139 2947750 5192575 5400278 10385150 13500695 25962875 27001390 51925750 67503475 135006950 337517375 675034750