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103351502330 = 2531437753301
BaseRepresentation
bin110000001000000111…
…0101100010111111010
3100212202202002022010122
41200100032230113322
53143130441033310
6115251245213242
710316101163216
oct1402016542772
9325682068118
10103351502330
113a91625743a
1218044261222
139990c84c0b
145006205946
152a4d5b2555
hex18103ac5fa

103351502330 has 32 divisors (see below), whose sum is σ = 196499685888. Its totient is φ = 39076632000.

The previous prime is 103351502323. The next prime is 103351502357. The reversal of 103351502330 is 33205153301.

It is a self number, because there is not a number n which added to its sum of digits gives 103351502330.

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, 3863321 + ... + 3889980.

It is an arithmetic number, because the mean of its divisors is an integer number (6140615184).

Almost surely, 2103351502330 is an apocalyptic number.

103351502330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103351502330 is a deficient number, since it is larger than the sum of its proper divisors (93148183558).

103351502330 is a wasteful number, since it uses less digits than its factorization.

103351502330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7753382.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 103351502330 its reverse (33205153301), we get a palindrome (136556655631).

The spelling of 103351502330 in words is "one hundred three billion, three hundred fifty-one million, five hundred two thousand, three hundred thirty".

Divisors: 1 2 5 10 31 43 62 86 155 215 310 430 1333 2666 6665 13330 7753301 15506602 38766505 77533010 240352331 333391943 480704662 666783886 1201761655 1666959715 2403523310 3333919430 10335150233 20670300466 51675751165 103351502330