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41989135200 = 2535217495473
BaseRepresentation
bin100111000110101111…
…110101101101100000
311000101021222002000120
4213012233311231200
51141443204311300
631142312520240
73014346521535
oct470657655540
9130337862016
1041989135200
1116897854831
12817a0b0080
133c621c453c
142064838d8c
15115b4503a0
hex9c6bf5b60

41989135200 has 72 divisors (see below), whose sum is σ = 136674642888. Its totient is φ = 11197102080.

The previous prime is 41989135189. The next prime is 41989135211. The reversal of 41989135200 is 253198914.

It is an interprime number because it is at equal distance from previous prime (41989135189) and next prime (41989135211).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8745337 + ... + 8750136.

It is an arithmetic number, because the mean of its divisors is an integer number (1898258929).

Almost surely, 241989135200 is an apocalyptic number.

41989135200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41989135200 is an abundant number, since it is smaller than the sum of its proper divisors (94685507688).

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

41989135200 is a wasteful number, since it uses less digits than its factorization.

41989135200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17495496 (or 17495483 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 41989135200 in words is "forty-one billion, nine hundred eighty-nine million, one hundred thirty-five thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 2400 17495473 34990946 52486419 69981892 87477365 104972838 139963784 174954730 209945676 262432095 279927568 349909460 419891352 437386825 524864190 559855136 699818920 839782704 874773650 1049728380 1312160475 1399637840 1679565408 1749547300 2099456760 2624320950 2799275680 3499094600 4198913520 5248641900 6998189200 8397827040 10497283800 13996378400 20994567600 41989135200