Search a number
-
+
106411457 = 1933716619
BaseRepresentation
bin1100101011110…
…11010111000001
321102020021002002
412111323113001
5204220131312
614320433345
72431324325
oct625732701
9242207062
10106411457
1155080559
122b778855
1319079b79
14101bd985
15951e4c2
hex657b5c1

106411457 has 8 divisors (see below), whose sum is σ = 112351200. Its totient is φ = 100505664.

The previous prime is 106411429. The next prime is 106411493. The reversal of 106411457 is 754114601.

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 106411457 - 214 = 106395073 is a prime.

It is a super-2 number, since 2×1064114572 = 22646796361725698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106411427) 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, 1907 + ... + 14712.

It is an arithmetic number, because the mean of its divisors is an integer number (14043900).

Almost surely, 2106411457 is an apocalyptic number.

It is an amenable number.

106411457 is a deficient number, since it is larger than the sum of its proper divisors (5939743).

106411457 is a wasteful number, since it uses less digits than its factorization.

106411457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16975.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 106411457 is about 10315.5929058877. The cubic root of 106411457 is about 473.8739078990.

It can be divided in two parts, 1064 and 11457, that added together give a palindrome (12521).

The spelling of 106411457 in words is "one hundred six million, four hundred eleven thousand, four hundred fifty-seven".

Divisors: 1 19 337 6403 16619 315761 5600603 106411457