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103010130003 = 31174317872351
BaseRepresentation
bin101111111101111100…
…0011101100001010011
3100211212221201210100010
41133323320131201103
53141431043130003
6115153332330003
710304454441504
oct1377370354123
9324787653303
10103010130003
113a760595350
1217b69a73903
13993832ca61
144db2b42bab
152a2d630003
hex17fbe1d853

103010130003 has 32 divisors (see below), whose sum is σ = 150182387712. Its totient is φ = 62284964000.

The previous prime is 103010129939. The next prime is 103010130031. The reversal of 103010130003 is 300031010301.

It is a cyclic number.

It is not a de Polignac number, because 103010130003 - 26 = 103010129939 is a prime.

It is a super-2 number, since 2×1030101300032 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103010130043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 43814278 + ... + 43816628.

It is an arithmetic number, because the mean of its divisors is an integer number (4693199616).

Almost surely, 2103010130003 is an apocalyptic number.

103010130003 is a deficient number, since it is larger than the sum of its proper divisors (47172257709).

103010130003 is a wasteful number, since it uses less digits than its factorization.

103010130003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4895.

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 103010130003 its reverse (300031010301), we get a palindrome (403041140304).

The spelling of 103010130003 in words is "one hundred three billion, ten million, one hundred thirty thousand, three".

Divisors: 1 3 11 33 743 1787 2229 2351 5361 7053 8173 19657 24519 25861 58971 77583 1327741 1746793 3983223 4201237 5240379 12603711 14605151 19214723 43815453 46213607 57644169 138640821 3121519091 9364557273 34336710001 103010130003