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10948129 = 71271569
BaseRepresentation
bin101001110000…
…111000100001
3202121020000021
4221300320201
510300320004
61030353441
7162025513
oct51607041
922536007
1010948129
1161a8545
1237bb881
1323642aa
14164dbb3
15e63d54
hexa70e21

10948129 has 8 divisors (see below), whose sum is σ = 11162880. Its totient is φ = 10735200.

The previous prime is 10948121. The next prime is 10948139. The reversal of 10948129 is 92184901.

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

It is not a de Polignac number, because 10948129 - 23 = 10948121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10948094 and 10948103.

It is not an unprimeable number, because it can be changed into a prime (10948121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18957 + ... + 19525.

It is an arithmetic number, because the mean of its divisors is an integer number (1395360).

Almost surely, 210948129 is an apocalyptic number.

It is an amenable number.

10948129 is a deficient number, since it is larger than the sum of its proper divisors (214751).

10948129 is an equidigital number, since it uses as much as digits as its factorization.

10948129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 10948129 is about 3308.7957023666. The cubic root of 10948129 is about 222.0478821589.

The spelling of 10948129 in words is "ten million, nine hundred forty-eight thousand, one hundred twenty-nine".

Divisors: 1 71 271 569 19241 40399 154199 10948129