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30203141014130 = 2573711661444407
BaseRepresentation
bin1101101111000001101110…
…11111011100001001110010
310221221101120211100111100012
412313200313133130021302
512424322013044423010
6144123044220054522
76235050663461630
oct667406737341162
9127841524314305
1030203141014130
1196950977876a7
1234796a2994442
1313b11b4416766
14765ba86a0350
153759bdd99005
hex1b78377dc272

30203141014130 has 32 divisors (see below), whose sum is σ = 63811423800576. Its totient is φ = 10075487966784.

The previous prime is 30203141014129. The next prime is 30203141014153. The reversal of 30203141014130 is 3141014130203.

It is a junction number, because it is equal to n+sod(n) for n = 30203141014096 and 30203141014105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5830719614 + ... + 5830724793.

It is an arithmetic number, because the mean of its divisors is an integer number (1994106993768).

Almost surely, 230203141014130 is an apocalyptic number.

30203141014130 is an abundant number, since it is smaller than the sum of its proper divisors (33608282786446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30203141014130 is a wasteful number, since it uses less digits than its factorization.

30203141014130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11661444458.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 30203141014130 its reverse (3141014130203), we get a palindrome (33344155144333).

The spelling of 30203141014130 in words is "thirty trillion, two hundred three billion, one hundred forty-one million, fourteen thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 37 70 74 185 259 370 518 1295 2590 11661444407 23322888814 58307222035 81630110849 116614444070 163260221698 408150554245 431473443059 816301108490 862946886118 2157367215295 3020314101413 4314734430590 6040628202826 15101570507065 30203141014130