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10304122130 = 252344800531
BaseRepresentation
bin10011001100010110…
…00110110100010010
3222121010000122020222
421212023012310102
5132100323402010
64422245033042
7513226410251
oct114613066422
928533018228
1010304122130
114408454515
121bb69b5782
13c829cc5b3
146da6ca798
15404933355
hex2662c6d12

10304122130 has 16 divisors (see below), whose sum is σ = 19353829824. Its totient is φ = 3942446640.

The previous prime is 10304122063. The next prime is 10304122133. The reversal of 10304122130 is 3122140301.

It is a junction number, because it is equal to n+sod(n) for n = 10304122099 and 10304122108.

It is not an unprimeable number, because it can be changed into a prime (10304122133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22400036 + ... + 22400495.

It is an arithmetic number, because the mean of its divisors is an integer number (1209614364).

Almost surely, 210304122130 is an apocalyptic number.

10304122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10304122130 is a deficient number, since it is larger than the sum of its proper divisors (9049707694).

10304122130 is a wasteful number, since it uses less digits than its factorization.

10304122130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44800561.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10304122130 its reverse (3122140301), we get a palindrome (13426262431).

The spelling of 10304122130 in words is "ten billion, three hundred four million, one hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 44800531 89601062 224002655 448005310 1030412213 2060824426 5152061065 10304122130