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4124960 = 255729127
BaseRepresentation
bin1111101111000100100000
321202120101022
433233010200
52023444320
6224225012
750030060
oct17570440
97676338
104124960
112368164
12146b168
13b15708
147953a0
15567325
hex3ef120

4124960 has 96 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 1354752.

The previous prime is 4124959. The next prime is 4124971. The reversal of 4124960 is 694214.

4124960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 20312-1.

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 15 ways as a sum of consecutive naturals, for example, 32417 + ... + 32543.

It is an arithmetic number, because the mean of its divisors is an integer number (120960).

Almost surely, 24124960 is an apocalyptic number.

4124960 is a gapful number since it is divisible by the number (40) 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 4124960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5806080).

4124960 is an abundant number, since it is smaller than the sum of its proper divisors (7487200).

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

4124960 is a wasteful number, since it uses less digits than its factorization.

4124960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4124960 is about 2030.9997538158. Note that the first 3 decimals coincide. The cubic root of 4124960 is about 160.3761981087.

The spelling of 4124960 in words is "four million, one hundred twenty-four thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 56 58 70 80 112 116 127 140 145 160 203 224 232 254 280 290 406 464 508 560 580 635 812 889 928 1015 1016 1120 1160 1270 1624 1778 2030 2032 2320 2540 3248 3556 3683 4060 4064 4445 4640 5080 6496 7112 7366 8120 8890 10160 14224 14732 16240 17780 18415 20320 25781 28448 29464 32480 35560 36830 51562 58928 71120 73660 103124 117856 128905 142240 147320 206248 257810 294640 412496 515620 589280 824992 1031240 2062480 4124960