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41320960 = 29516141
BaseRepresentation
bin1001110110100…
…0001000000000
32212202022200221
42131220020000
541034232320
64033352424
71011136162
oct235501000
985668627
1041320960
112136305a
1211a08714
138739b95
1456b8932
1539633aa
hex2768200

41320960 has 40 divisors (see below), whose sum is σ = 99079596. Its totient is φ = 16527360.

The previous prime is 41320913. The next prime is 41320963. The reversal of 41320960 is 6902314.

It can be written as a sum of positive squares in 2 ways, for example, as 40755456 + 565504 = 6384^2 + 752^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (41320963) 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, 5511 + ... + 10630.

Almost surely, 241320960 is an apocalyptic number.

41320960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41320960 is an abundant number, since it is smaller than the sum of its proper divisors (57758636).

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

41320960 is an equidigital number, since it uses as much as digits as its factorization.

41320960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16164 (or 16148 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 41320960 is about 6428.1381441285. The cubic root of 41320960 is about 345.7191747205.

The spelling of 41320960 in words is "forty-one million, three hundred twenty thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1280 2560 16141 32282 64564 80705 129128 161410 258256 322820 516512 645640 1033024 1291280 2066048 2582560 4132096 5165120 8264192 10330240 20660480 41320960