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425051200 = 2652737951
BaseRepresentation
bin11001010101011…
…100010001000000
31002121210211122001
4121111130101000
51332303114300
6110102153344
713350606220
oct3125342100
91077724561
10425051200
111a8a26292
12ba422854
136a0a2bb2
1440646080
15274b116a
hex1955c440

425051200 has 84 divisors (see below), whose sum is σ = 1195336192. Its totient is φ = 145728000.

The previous prime is 425051197. The next prime is 425051303. The reversal of 425051200 is 2150524.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7776 + ... + 30175.

Almost surely, 2425051200 is an apocalyptic number.

425051200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425051200 is an abundant number, since it is smaller than the sum of its proper divisors (770284992).

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

425051200 is a wasteful number, since it uses less digits than its factorization.

425051200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37980 (or 37965 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 425051200 is about 20616.7698730912. The cubic root of 425051200 is about 751.8774887189.

The spelling of 425051200 in words is "four hundred twenty-five million, fifty-one thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 140 160 175 200 224 280 320 350 400 448 560 700 800 1120 1400 1600 2240 2800 5600 11200 37951 75902 151804 189755 265657 303608 379510 531314 607216 759020 948775 1062628 1214432 1328285 1518040 1897550 2125256 2428864 2656570 3036080 3795100 4250512 5313140 6072160 6641425 7590200 8501024 10626280 12144320 13282850 15180400 17002048 21252560 26565700 30360800 42505120 53131400 60721600 85010240 106262800 212525600 425051200