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41070169 = 78237129
BaseRepresentation
bin1001110010101…
…0111001011001
32212021120200101
42130222321121
541003221134
64024135401
71006043050
oct234527131
985246611
1041070169
1121201698
1211907561
13867c99a
145651397
153913e14
hex272ae59

41070169 has 8 divisors (see below), whose sum is σ = 47000960. Its totient is φ = 35155296.

The previous prime is 41070137. The next prime is 41070173. The reversal of 41070169 is 96107014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41070169 - 25 = 41070137 is a prime.

It is a super-2 number, since 2×410701692 = 3373517563377122, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41070109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2197 + ... + 9325.

It is an arithmetic number, because the mean of its divisors is an integer number (5875120).

Almost surely, 241070169 is an apocalyptic number.

It is an amenable number.

41070169 is a deficient number, since it is larger than the sum of its proper divisors (5930791).

41070169 is an equidigital number, since it uses as much as digits as its factorization.

41070169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7959.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 41070169 is about 6408.6011734231. The cubic root of 41070169 is about 345.0183257086.

The spelling of 41070169 in words is "forty-one million, seventy thousand, one hundred sixty-nine".

Divisors: 1 7 823 5761 7129 49903 5867167 41070169