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10145006 = 26775709
BaseRepresentation
bin100110101100…
…110011101110
3201002102022222
4212230303232
510044120011
61001235342
7152142164
oct46546356
921072288
1010145006
1157aa103
123492b52
132142881
1414c1234
15d55ddb
hex9accee

10145006 has 8 divisors (see below), whose sum is σ = 15444840. Its totient is φ = 4996728.

The previous prime is 10144969. The next prime is 10145011. The reversal of 10145006 is 60054101.

It is a happy number.

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

It is a super-2 number, since 2×101450062 = 205842293480072, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37721 + ... + 37988.

It is an arithmetic number, because the mean of its divisors is an integer number (1930605).

Almost surely, 210145006 is an apocalyptic number.

10145006 is a deficient number, since it is larger than the sum of its proper divisors (5299834).

10145006 is an equidigital number, since it uses as much as digits as its factorization.

10145006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75778.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10145006 is about 3185.1226036057. The cubic root of 10145006 is about 216.4798289375.

Adding to 10145006 its reverse (60054101), we get a palindrome (70199107).

The spelling of 10145006 in words is "ten million, one hundred forty-five thousand, six".

Divisors: 1 2 67 134 75709 151418 5072503 10145006