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42130151204050 = 2527139259373891
BaseRepresentation
bin10011001010001001100001…
…01100100110010011010010
312112011121021200020001212101
421211010300230212103102
521010230022202012200
6225334154013151014
711605542264402220
oct1145046054462322
9175147250201771
1042130151204050
111247332a029908
12488513248b46a
131a67b191345c0
14a59178553b10
154d0d7de7926a
hex265130b264d2

42130151204050 has 48 divisors (see below), whose sum is σ = 96445638459072. Its totient is φ = 13333498401600.

The previous prime is 42130151204017. The next prime is 42130151204077. The reversal of 42130151204050 is 5040215103124.

It is a super-2 number, since 2×421301512040502 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4629682396 + ... + 4629691495.

It is an arithmetic number, because the mean of its divisors is an integer number (2009284134564).

Almost surely, 242130151204050 is an apocalyptic number.

42130151204050 is an abundant number, since it is smaller than the sum of its proper divisors (54315487255022).

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

42130151204050 is a wasteful number, since it uses less digits than its factorization.

42130151204050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9259373923 (or 9259373918 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 42130151204050 its reverse (5040215103124), we get a palindrome (47170366307174).

The spelling of 42130151204050 in words is "forty-two trillion, one hundred thirty billion, one hundred fifty-one million, two hundred four thousand, fifty".

Divisors: 1 2 5 7 10 13 14 25 26 35 50 65 70 91 130 175 182 325 350 455 650 910 2275 4550 9259373891 18518747782 46296869455 64815617237 92593738910 120371860583 129631234474 231484347275 240743721166 324078086185 462968694550 601859302915 648156172370 842603024081 1203718605830 1620390430925 1685206048162 3009296514575 3240780861850 4213015120405 6018593029150 8426030240810 21065075602025 42130151204050