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41030354 = 220515177
BaseRepresentation
bin1001110010000…
…1001011010010
32212012120001202
42130201023102
541000432404
64023231202
71005516011
oct234411322
985176052
1041030354
1121184792
12118a8502
138667821
145640a78
15390721e
hex27212d2

41030354 has 4 divisors (see below), whose sum is σ = 61545534. Its totient is φ = 20515176.

The previous prime is 41030351. The next prime is 41030371. The reversal of 41030354 is 45303014.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45303014 = 222651507.

It can be written as a sum of positive squares in only one way, i.e., 27510025 + 13520329 = 5245^2 + 3677^2 .

It is not an unprimeable number, because it can be changed into a prime (41030351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10257587 + ... + 10257590.

Almost surely, 241030354 is an apocalyptic number.

41030354 is a deficient number, since it is larger than the sum of its proper divisors (20515180).

41030354 is a wasteful number, since it uses less digits than its factorization.

41030354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20515179.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 41030354 is about 6405.4940480809. The cubic root of 41030354 is about 344.9067983203.

Adding to 41030354 its reverse (45303014), we get a palindrome (86333368).

The spelling of 41030354 in words is "forty-one million, thirty thousand, three hundred fifty-four".

Divisors: 1 2 20515177 41030354