Search a number
-
+
10310330232 = 2332344941519
BaseRepresentation
bin10011001101000101…
…10010011101111000
3222121112201001011200
421212202302131320
5132103421031412
64423030054200
7513333234546
oct114642623570
928545631150
1010310330232
114410a04784
121bb8aaa360
13c84094227
146db464d96
1540525c9dc
hex2668b2778

10310330232 has 48 divisors (see below), whose sum is σ = 27932580000. Its totient is φ = 3435697536.

The previous prime is 10310330231. The next prime is 10310330243. The reversal of 10310330232 is 23203301301.

10310330232 is a `hidden beast` number, since 1 + 0 + 310 + 330 + 23 + 2 = 666.

10310330232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310330231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227569 + ... + 269087.

It is an arithmetic number, because the mean of its divisors is an integer number (581928750).

Almost surely, 210310330232 is an apocalyptic number.

10310330232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10310330232 is an abundant number, since it is smaller than the sum of its proper divisors (17622249768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10310330232 is a wasteful number, since it uses less digits than its factorization.

10310330232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44980 (or 44973 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10310330232 its reverse (23203301301), we get a palindrome (33513631533).

The spelling of 10310330232 in words is "ten billion, three hundred ten million, three hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 3449 6898 10347 13796 20694 27592 31041 41388 41519 62082 82776 83038 124164 124557 166076 248328 249114 332152 373671 498228 747342 996456 1494684 2989368 143199031 286398062 429597093 572796124 859194186 1145592248 1288791279 1718388372 2577582558 3436776744 5155165116 10310330232