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41512960 = 21252027
BaseRepresentation
bin1001111001011…
…1000000000000
32220010002002001
42132113000000
541111403320
64041433344
71012566016
oct236270000
986102061
1041512960
1121484335
1211a9b854
1387a63a8
1457288b6
1539a020a
hex2797000

41512960 has 52 divisors (see below), whose sum is σ = 99668088. Its totient is φ = 16596992.

The previous prime is 41512957. The next prime is 41512969. The reversal of 41512960 is 6921514.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41512969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19467 + ... + 21493.

It is an arithmetic number, because the mean of its divisors is an integer number (1916694).

Almost surely, 241512960 is an apocalyptic number.

41512960 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 41512960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49834044).

41512960 is an abundant number, since it is smaller than the sum of its proper divisors (58155128).

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

41512960 is an equidigital number, since it uses as much as digits as its factorization.

41512960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056 (or 2034 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 41512960 is about 6443.0551759239. The cubic root of 41512960 is about 346.2538148997.

The spelling of 41512960 in words is "forty-one million, five hundred twelve thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2027 2048 2560 4054 4096 5120 8108 10135 10240 16216 20270 20480 32432 40540 64864 81080 129728 162160 259456 324320 518912 648640 1037824 1297280 2075648 2594560 4151296 5189120 8302592 10378240 20756480 41512960