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10480641 = 33493547
BaseRepresentation
bin100111111110…
…110000000001
3201201110201220
4213332300001
510140340031
61012345253
7155040543
oct47766001
921643656
1010480641
115a09296
123615229
13222c582
14156b693
15dc0596
hex9fec01

10480641 has 4 divisors (see below), whose sum is σ = 13974192. Its totient is φ = 6987092.

The previous prime is 10480633. The next prime is 10480649. The reversal of 10480641 is 14608401.

10480641 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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.

It is an interprime number because it is at equal distance from previous prime (10480633) and next prime (10480649).

It is a cyclic number.

It is not a de Polignac number, because 10480641 - 23 = 10480633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10480649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746771 + ... + 1746776.

It is an arithmetic number, because the mean of its divisors is an integer number (3493548).

Almost surely, 210480641 is an apocalyptic number.

10480641 is the 2048-th centered pentagonal number.

It is an amenable number.

10480641 is a deficient number, since it is larger than the sum of its proper divisors (3493551).

10480641 is an equidigital number, since it uses as much as digits as its factorization.

10480641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493550.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 10480641 is about 3237.3818125146. The cubic root of 10480641 is about 218.8412978361.

The spelling of 10480641 in words is "ten million, four hundred eighty thousand, six hundred forty-one".

Divisors: 1 3 3493547 10480641