Search a number
-
+
70110041 = 414736383
BaseRepresentation
bin1000010110111…
…00101101011001
311212220221220012
410023130231121
5120422010131
610542411305
71510632311
oct413345531
9155827805
1070110041
1136636791
121b590b35
13116a9941
149450441
15624d52b
hex42dcb59

70110041 has 8 divisors (see below), whose sum is σ = 73350144. Its totient is φ = 66942880.

The previous prime is 70110031. The next prime is 70110083. The reversal of 70110041 is 14001107.

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 70110041 - 222 = 65915737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 70109998 and 70110025.

It is not an unprimeable number, because it can be changed into a prime (70110031) 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, 16265 + ... + 20118.

It is an arithmetic number, because the mean of its divisors is an integer number (9168768).

Almost surely, 270110041 is an apocalyptic number.

It is an amenable number.

70110041 is a deficient number, since it is larger than the sum of its proper divisors (3240103).

70110041 is a wasteful number, since it uses less digits than its factorization.

70110041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36471.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 70110041 is about 8373.1738904671. The cubic root of 70110041 is about 412.3443742291.

Adding to 70110041 its reverse (14001107), we get a palindrome (84111148).

The spelling of 70110041 in words is "seventy million, one hundred ten thousand, forty-one".

Divisors: 1 41 47 1927 36383 1491703 1710001 70110041