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10276001 = 10399767
BaseRepresentation
bin100111001100…
…110010100001
3201100002000122
4213030302201
510112313001
61004130025
7153226121
oct47146241
921302018
1010276001
11588956a
123536915
13218a398
141516c81
15d7eb1b
hex9ccca1

10276001 has 4 divisors (see below), whose sum is σ = 10375872. Its totient is φ = 10176132.

The previous prime is 10275997. The next prime is 10276031. The reversal of 10276001 is 10067201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10067201 = 33729873.

It is a cyclic number.

It is not a de Polignac number, because 10276001 - 22 = 10275997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10276031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49781 + ... + 49986.

It is an arithmetic number, because the mean of its divisors is an integer number (2593968).

Almost surely, 210276001 is an apocalyptic number.

It is an amenable number.

10276001 is a deficient number, since it is larger than the sum of its proper divisors (99871).

10276001 is an equidigital number, since it uses as much as digits as its factorization.

10276001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99870.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 10276001 is about 3205.6202207997. The cubic root of 10276001 is about 217.4075953977.

The spelling of 10276001 in words is "ten million, two hundred seventy-six thousand, one".

Divisors: 1 103 99767 10276001