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10030140303 = 3293110734757
BaseRepresentation
bin10010101011101011…
…11100101110001111
3221220000110220211220
421111311330232033
5131020203442203
64335140414423
7503361533361
oct112565745617
927800426756
1010030140303
114287830957
121b3b0a7413
13c3b011281
146b216ad31
153da863653
hex255d7cb8f

10030140303 has 32 divisors (see below), whose sum is σ = 14414837760. Its totient is φ = 6189348480.

The previous prime is 10030140283. The next prime is 10030140313. The reversal of 10030140303 is 30304103001.

It is not a de Polignac number, because 10030140303 - 216 = 10030074767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030140313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271201 + ... + 305957.

It is an arithmetic number, because the mean of its divisors is an integer number (450463680).

Almost surely, 210030140303 is an apocalyptic number.

10030140303 is a deficient number, since it is larger than the sum of its proper divisors (4384697457).

10030140303 is a wasteful number, since it uses less digits than its factorization.

10030140303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34927.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10030140303 its reverse (30304103001), we get a palindrome (40334243304).

The spelling of 10030140303 in words is "ten billion, thirty million, one hundred forty thousand, three hundred three".

Divisors: 1 3 29 31 87 93 107 321 899 2697 3103 3317 9309 9951 34757 96193 104271 288579 1007953 1077467 3023859 3232401 3718999 11156997 31246543 93739629 107850971 115288969 323552913 345866907 3343380101 10030140303