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13142310422034 = 232395234133493
BaseRepresentation
bin1011111100111110111010…
…1111101000011000010010
31201112101121012200000020010
42333033232233220120102
53210310422432001114
643541254414455350
72524333463260113
oct277175657503022
951471535600203
1013142310422034
114207693683132
121583099204556
13744412101231
1433613c43620a
1517bcdd137c59
hexbf3eebe8612

13142310422034 has 16 divisors (see below), whose sum is σ = 27427430446272. Its totient is φ = 4190301873648.

The previous prime is 13142310421987. The next prime is 13142310422039. The reversal of 13142310422034 is 43022401324131.

It is a junction number, because it is equal to n+sod(n) for n = 13142310421992 and 13142310422010.

It is not an unprimeable number, because it can be changed into a prime (13142310422039) 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, 47617066609 + ... + 47617066884.

It is an arithmetic number, because the mean of its divisors is an integer number (1714214402892).

Almost surely, 213142310422034 is an apocalyptic number.

13142310422034 is an abundant number, since it is smaller than the sum of its proper divisors (14285120024238).

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

13142310422034 is a wasteful number, since it uses less digits than its factorization.

13142310422034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95234133521.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 13142310422034 its reverse (43022401324131), we get a palindrome (56164711746165).

The spelling of 13142310422034 in words is "thirteen trillion, one hundred forty-two billion, three hundred ten million, four hundred twenty-two thousand, thirty-four".

Divisors: 1 2 3 6 23 46 69 138 95234133493 190468266986 285702400479 571404800958 2190385070339 4380770140678 6571155211017 13142310422034