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41120985 = 352994531
BaseRepresentation
bin1001110011011…
…1010011011001
32212101011101110
42130313103121
541011332420
64025210533
71006344153
oct234672331
985334343
1041120985
1121236894
1211930a49
138699b59
145665ad3
153923ee0
hex27374d9

41120985 has 16 divisors (see below), whose sum is σ = 68063040. Its totient is φ = 21174720.

The previous prime is 41120971. The next prime is 41120993. The reversal of 41120985 is 58902114.

It is a happy number.

It is not a de Polignac number, because 41120985 - 29 = 41120473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46831 + ... + 47700.

It is an arithmetic number, because the mean of its divisors is an integer number (4253940).

Almost surely, 241120985 is an apocalyptic number.

It is an amenable number.

41120985 is a deficient number, since it is larger than the sum of its proper divisors (26942055).

41120985 is a wasteful number, since it uses less digits than its factorization.

41120985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94568.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 41120985 is about 6412.5646195575. The cubic root of 41120985 is about 345.1605637830.

The spelling of 41120985 in words is "forty-one million, one hundred twenty thousand, nine hundred eighty-five".

Divisors: 1 3 5 15 29 87 145 435 94531 283593 472655 1417965 2741399 8224197 13706995 41120985