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3752828000 = 2553938207
BaseRepresentation
bin1101111110101111…
…1001110001100000
3100200112121102012122
43133223321301200
530141210444000
61420220043412
7161666340335
oct33753716140
910615542178
103752828000
111656412249
12888993568
1347a65c2ac
142785b298c
1516e6ee085
hexdfaf9c60

3752828000 has 48 divisors (see below), whose sum is σ = 9220708224. Its totient is φ = 1501129600.

The previous prime is 3752827993. The next prime is 3752828011. The reversal of 3752828000 is 8282573.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465104 + ... + 473103.

It is an arithmetic number, because the mean of its divisors is an integer number (192098088).

Almost surely, 23752828000 is an apocalyptic number.

It is an amenable number.

3752828000 is an abundant number, since it is smaller than the sum of its proper divisors (5467880224).

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

3752828000 is an equidigital number, since it uses as much as digits as its factorization.

3752828000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938232 (or 938214 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 3752828000 is about 61260.3297411955. The cubic root of 3752828000 is about 1554.0066994450.

The spelling of 3752828000 in words is "three billion, seven hundred fifty-two million, eight hundred twenty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 938207 1876414 3752828 4691035 7505656 9382070 15011312 18764140 23455175 30022624 37528280 46910350 75056560 93820700 117275875 150113120 187641400 234551750 375282800 469103500 750565600 938207000 1876414000 3752828000