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41490498 = 237987869
BaseRepresentation
bin1001111001000…
…1100001000010
32220001221021010
42132101201002
541110143443
64041141350
71012443360
oct236214102
986057233
1041490498
1121469475
1211a8a856
1387990ba
145720630
153998733
hex2791842

41490498 has 16 divisors (see below), whose sum is σ = 94835520. Its totient is φ = 11854416.

The previous prime is 41490479. The next prime is 41490521. The reversal of 41490498 is 89409414.

It is a super-2 number, since 2×414904982 = 3442922848576008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493893 + ... + 493976.

It is an arithmetic number, because the mean of its divisors is an integer number (5927220).

Almost surely, 241490498 is an apocalyptic number.

41490498 is an abundant number, since it is smaller than the sum of its proper divisors (53345022).

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

41490498 is a wasteful number, since it uses less digits than its factorization.

41490498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987881.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 41490498 is about 6441.3118229131. The cubic root of 41490498 is about 346.1913528286.

The spelling of 41490498 in words is "forty-one million, four hundred ninety thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 7 14 21 42 987869 1975738 2963607 5927214 6915083 13830166 20745249 41490498