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103323130310 = 25192931855993
BaseRepresentation
bin110000000111010001…
…0011101100111000110
3100212200202200212001002
41200032202131213012
53143101210132220
6115244353133302
710315305055031
oct1401642354706
9325622625032
10103323130310
113a901239094
121803685a232
13998812cc3a
14500253c018
152a4ad5ac75
hex180e89d9c6

103323130310 has 32 divisors (see below), whose sum is σ = 196438404960. Its totient is φ = 39020375808.

The previous prime is 103323130307. The next prime is 103323130333. The reversal of 103323130310 is 13031323301.

It is a super-2 number, since 2×1033231303102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 872327 + ... + 983666.

It is an arithmetic number, because the mean of its divisors is an integer number (6138700155).

Almost surely, 2103323130310 is an apocalyptic number.

103323130310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103323130310 is a deficient number, since it is larger than the sum of its proper divisors (93115274650).

103323130310 is a wasteful number, since it uses less digits than its factorization.

103323130310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856312.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103323130310 its reverse (13031323301), we get a palindrome (116354453611).

The spelling of 103323130310 in words is "one hundred three billion, three hundred twenty-three million, one hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 19 38 95 190 293 586 1465 2930 5567 11134 27835 55670 1855993 3711986 9279965 18559930 35263867 70527734 176319335 352638670 543805949 1087611898 2719029745 5438059490 10332313031 20664626062 51661565155 103323130310