Search a number
-
+
10332431173 = 172192971021
BaseRepresentation
bin10011001111101110…
…00110001101000101
3222200002021212222001
421213313012031011
5132130100244143
64425135505301
7514022134021
oct114767061505
928602255861
1010332431173
11442242a519
122004388231
13c888319cc
14700379381
1540717614d
hex267dc6345

10332431173 has 36 divisors (see below), whose sum is σ = 11714946852. Its totient is φ = 9108910080.

The previous prime is 10332431159. The next prime is 10332431177. The reversal of 10332431173 is 37113423301.

It can be written as a sum of positive squares in 6 ways, for example, as 968578884 + 9363852289 = 31122^2 + 96767^2 .

It is a de Polignac number, because none of the positive numbers 2k-10332431173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10332431177) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10119403 + ... + 10120423.

Almost surely, 210332431173 is an apocalyptic number.

It is an amenable number.

10332431173 is a deficient number, since it is larger than the sum of its proper divisors (1382515679).

10332431173 is a wasteful number, since it uses less digits than its factorization.

10332431173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190 (or 1154 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 10332431173 its reverse (37113423301), we get a palindrome (47445854474).

The spelling of 10332431173 in words is "ten billion, three hundred thirty-two million, four hundred thirty-one thousand, one hundred seventy-three".

Divisors: 1 17 19 97 289 323 361 1021 1649 1843 5491 6137 17357 19399 28033 31331 35017 99037 104329 295069 329783 368581 532627 595289 1683629 1881703 5606311 6265877 10119913 28621693 31988951 35752357 106519909 543812167 607790069 10332431173