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41542494 = 2372141301
BaseRepresentation
bin1001111001111…
…0001101011110
32220011120120220
42132132031132
541113324434
64042222210
71013051100
oct236361536
986146526
1041542494
11214a4544
1211ab4966
1387b6976
145735570
1539a8d49
hex279e35e

41542494 has 24 divisors (see below), whose sum is σ = 96650568. Its totient is φ = 11869200.

The previous prime is 41542489. The next prime is 41542507. The reversal of 41542494 is 49424514.

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, 70357 + ... + 70944.

It is an arithmetic number, because the mean of its divisors is an integer number (4027107).

Almost surely, 241542494 is an apocalyptic number.

41542494 is an abundant number, since it is smaller than the sum of its proper divisors (55108074).

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

41542494 is a wasteful number, since it uses less digits than its factorization.

41542494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141320 (or 141313 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 41542494 is about 6445.3466935457. The cubic root of 41542494 is about 346.3359084275.

The spelling of 41542494 in words is "forty-one million, five hundred forty-two thousand, four hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 141301 282602 423903 847806 989107 1978214 2967321 5934642 6923749 13847498 20771247 41542494