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106025386 = 2190727799
BaseRepresentation
bin1100101000111…
…01000110101010
321101111122111011
412110131012222
5204120303021
614304254134
72425125625
oct624350652
9241448434
10106025386
1154937495
122b61134a
1318c7321c
141011cdbc
159494de1
hex651d1aa

106025386 has 8 divisors (see below), whose sum is σ = 159127200. Its totient is φ = 52982988.

The previous prime is 106025383. The next prime is 106025389. The reversal of 106025386 is 683520601.

It is an interprime number because it is at equal distance from previous prime (106025383) and next prime (106025389).

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

It is a super-2 number, since 2×1060253862 = 22482764952897992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106025383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10086 + ... + 17713.

It is an arithmetic number, because the mean of its divisors is an integer number (19890900).

Almost surely, 2106025386 is an apocalyptic number.

106025386 is a deficient number, since it is larger than the sum of its proper divisors (53101814).

106025386 is a wasteful number, since it uses less digits than its factorization.

106025386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29708.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 106025386 is about 10296.8629203268. The cubic root of 106025386 is about 473.3001267233.

Adding to 106025386 its reverse (683520601), we get a palindrome (789545987).

The spelling of 106025386 in words is "one hundred six million, twenty-five thousand, three hundred eighty-six".

Divisors: 1 2 1907 3814 27799 55598 53012693 106025386