Search a number
-
+
70104035 = 535339719
BaseRepresentation
bin1000010110110…
…11001111100011
311212220122122202
410023123033203
5120421312120
610542323415
71510605641
oct413331743
9155818582
1070104035
1136632221
121b58956b
13116a6ca1
14944c191
15624b875
hex42db3e3

70104035 has 8 divisors (see below), whose sum is σ = 84365280. Its totient is φ = 55922944.

The previous prime is 70104029. The next prime is 70104071. The reversal of 70104035 is 53040107.

It is a happy number.

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 70104035 - 28 = 70103779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70103998 and 70104016.

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, 18095 + ... + 21624.

It is an arithmetic number, because the mean of its divisors is an integer number (10545660).

Almost surely, 270104035 is an apocalyptic number.

70104035 is a deficient number, since it is larger than the sum of its proper divisors (14261245).

70104035 is a wasteful number, since it uses less digits than its factorization.

70104035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40077.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 70104035 is about 8372.8152374216. The cubic root of 70104035 is about 412.3325993536.

The spelling of 70104035 in words is "seventy million, one hundred four thousand, thirty-five".

Divisors: 1 5 353 1765 39719 198595 14020807 70104035