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70104041 = 783120661
BaseRepresentation
bin1000010110110…
…11001111101001
311212220122122222
410023123033221
5120421312131
610542323425
71510605650
oct413331751
9155818588
1070104041
1136632227
121b589575
13116a6ca7
14944c197
15624b87b
hex42db3e9

70104041 has 8 divisors (see below), whose sum is σ = 81084864. Its totient is φ = 59364720.

The previous prime is 70104029. The next prime is 70104071. The reversal of 70104041 is 14040107.

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 70104041 - 218 = 69841897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70104071) 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, 59750 + ... + 60911.

It is an arithmetic number, because the mean of its divisors is an integer number (10135608).

Almost surely, 270104041 is an apocalyptic number.

It is an amenable number.

70104041 is a deficient number, since it is larger than the sum of its proper divisors (10980823).

70104041 is a wasteful number, since it uses less digits than its factorization.

70104041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120751.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 70104041 is about 8372.8155957241. The cubic root of 70104041 is about 412.3326111170.

Adding to 70104041 its reverse (14040107), we get a palindrome (84144148).

The spelling of 70104041 in words is "seventy million, one hundred four thousand, forty-one".

Divisors: 1 7 83 581 120661 844627 10014863 70104041