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41880420 = 22325232669
BaseRepresentation
bin1001111111000…
…0101101100100
32220210202010200
42133300231210
541210133140
64053350500
71015656231
oct237605544
986722120
1041880420
112170541a
1212038430
1388a471a
1457c2788
153a24030
hex27f0b64

41880420 has 36 divisors (see below), whose sum is σ = 127037820. Its totient is φ = 11168064.

The previous prime is 41880403. The next prime is 41880439. The reversal of 41880420 is 2408814.

It can be written as a sum of positive squares in 2 ways, for example, as 10810944 + 31069476 = 3288^2 + 5574^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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, 116155 + ... + 116514.

Almost surely, 241880420 is an apocalyptic number.

It is an amenable number.

41880420 is an abundant number, since it is smaller than the sum of its proper divisors (85157400).

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

41880420 is a wasteful number, since it uses less digits than its factorization.

41880420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232684 (or 232679 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 41880420 is about 6471.5083249579. The cubic root of 41880420 is about 347.2724594287.

The spelling of 41880420 in words is "forty-one million, eight hundred eighty thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 232669 465338 698007 930676 1163345 1396014 2094021 2326690 2792028 3490035 4188042 4653380 6980070 8376084 10470105 13960140 20940210 41880420