Search a number
-
+
10105959641 = 34768342641
BaseRepresentation
bin10010110100101110…
…01011010011011001
3222002022010221102112
421122113023103121
5131144111202031
64350445442105
7505302145121
oct113227132331
928068127375
1010105959641
114316607068
121b60570335
13c5093979b
146bc265c81
153e233d62b
hex25a5cb4d9

10105959641 has 8 divisors (see below), whose sum is σ = 10150160544. Its totient is φ = 10061846080.

The previous prime is 10105959629. The next prime is 10105959659. The reversal of 10105959641 is 14695950101.

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 10105959641 - 210 = 10105958617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10105959601) 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, 215681 + ... + 258321.

It is an arithmetic number, because the mean of its divisors is an integer number (1268770068).

Almost surely, 210105959641 is an apocalyptic number.

It is an amenable number.

10105959641 is a deficient number, since it is larger than the sum of its proper divisors (44200903).

10105959641 is an equidigital number, since it uses as much as digits as its factorization.

10105959641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43671.

The product of its (nonzero) digits is 48600, while the sum is 41.

The spelling of 10105959641 in words is "ten billion, one hundred five million, nine hundred fifty-nine thousand, six hundred forty-one".

Divisors: 1 347 683 42641 237001 14796427 29123803 10105959641