Search a number
-
+
103010311214 = 2428912008663
BaseRepresentation
bin101111111101111100…
…1001001110000101110
3100211212222001222220122
41133323321021300232
53141431114424324
6115153340244542
710304456125016
oct1377371116056
9324788058818
10103010311214
113a7606a9508
1217b69b40752
139938394395
144db2b8cc46
152a2d668a5e
hex17fbe49c2e

103010311214 has 8 divisors (see below), whose sum is σ = 154551505680. Its totient is φ = 51493142656.

The previous prime is 103010311189. The next prime is 103010311259. The reversal of 103010311214 is 412113010301.

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

It is a super-2 number, since 2×1030103112142 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103010311192 and 103010311201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5995754 + ... + 6012909.

It is an arithmetic number, because the mean of its divisors is an integer number (19318938210).

Almost surely, 2103010311214 is an apocalyptic number.

103010311214 is a deficient number, since it is larger than the sum of its proper divisors (51541194466).

103010311214 is a wasteful number, since it uses less digits than its factorization.

103010311214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12012954.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 103010311214 its reverse (412113010301), we get a palindrome (515123321515).

The spelling of 103010311214 in words is "one hundred three billion, ten million, three hundred eleven thousand, two hundred fourteen".

Divisors: 1 2 4289 8578 12008663 24017326 51505155607 103010311214