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10948709053 = 173120775539
BaseRepresentation
bin10100011001001100…
…00000101010111101
31001021000221001021201
422030212000222331
5134410332142203
65010232455501
7535214330362
oct121446005275
931230831251
1010948709053
114709296187
12215684a591
131056409789
1475c15c469
1544130be1d
hex28c980abd

10948709053 has 8 divisors (see below), whose sum is σ = 11966711040. Its totient is φ = 9972258240.

The previous prime is 10948708997. The next prime is 10948709071. The reversal of 10948709053 is 35090784901.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10948709053 - 221 = 10946611901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10948708994 and 10948709012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10948709353) 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, 10387243 + ... + 10388296.

It is an arithmetic number, because the mean of its divisors is an integer number (1495838880).

Almost surely, 210948709053 is an apocalyptic number.

It is an amenable number.

10948709053 is a deficient number, since it is larger than the sum of its proper divisors (1018001987).

10948709053 is a wasteful number, since it uses less digits than its factorization.

10948709053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20775587.

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 10948709053 in words is "ten billion, nine hundred forty-eight million, seven hundred nine thousand, fifty-three".

Divisors: 1 17 31 527 20775539 353184163 644041709 10948709053