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10481123 = 23455701
BaseRepresentation
bin100111111110…
…110111100011
3201201111101202
4213332313203
510140343443
61012351415
7155042132
oct47766743
921644352
1010481123
115a09694
12361556b
13222c863
14156b919
15dc07b8
hex9fede3

10481123 has 4 divisors (see below), whose sum is σ = 10936848. Its totient is φ = 10025400.

The previous prime is 10481099. The next prime is 10481137. The reversal of 10481123 is 32118401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10481123 - 220 = 9432547 is a prime.

It is a super-2 number, since 2×104811232 = 219707878682258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10481095 and 10481104.

It is not an unprimeable number, because it can be changed into a prime (10480123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227828 + ... + 227873.

It is an arithmetic number, because the mean of its divisors is an integer number (2734212).

Almost surely, 210481123 is an apocalyptic number.

10481123 is a deficient number, since it is larger than the sum of its proper divisors (455725).

10481123 is an equidigital number, since it uses as much as digits as its factorization.

10481123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455724.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 10481123 is about 3237.4562545307. The cubic root of 10481123 is about 218.8446525892.

Adding to 10481123 its reverse (32118401), we get a palindrome (42599524).

The spelling of 10481123 in words is "ten million, four hundred eighty-one thousand, one hundred twenty-three".

Divisors: 1 23 455701 10481123