Search a number
-
+
10310130452 = 2261392310771
BaseRepresentation
bin10011001101000100…
…00001101100010100
3222121112022220010102
421212202001230110
5132103343133302
64423021513232
7513331443236
oct114642015424
928545286112
1010310130452
114410888676
121bb8a12818
13c8402430b
146db412256
1540521d702
hex266881b14

10310130452 has 24 divisors (see below), whose sum is σ = 18344888352. Its totient is φ = 5068792800.

The previous prime is 10310130451. The next prime is 10310130461. The reversal of 10310130452 is 25403101301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310130451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 951827 + ... + 962597.

It is an arithmetic number, because the mean of its divisors is an integer number (764370348).

Almost surely, 210310130452 is an apocalyptic number.

It is an amenable number.

10310130452 is a deficient number, since it is larger than the sum of its proper divisors (8034757900).

10310130452 is a wasteful number, since it uses less digits than its factorization.

10310130452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14759 (or 14757 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10310130452 its reverse (25403101301), we get a palindrome (35713231753).

The spelling of 10310130452 in words is "ten billion, three hundred ten million, one hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 4 61 122 244 3923 7846 10771 15692 21542 43084 239303 478606 657031 957212 1314062 2628124 42254633 84509266 169018532 2577532613 5155065226 10310130452