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42600535130 = 25291391056823
BaseRepresentation
bin100111101011001100…
…001001010001011010
311001221220102102001102
4213223030021101122
51144221214111010
631323113151402
73035452400606
oct475314112132
9131856372042
1042600535130
111708098962a
12830a9bb562
13402ba81c4a
1420c1b0c506
151194e70ba5
hex9eb30945a

42600535130 has 32 divisors (see below), whose sum is σ = 79895894400. Its totient is φ = 16334240832.

The previous prime is 42600535091. The next prime is 42600535157. The reversal of 42600535130 is 3153500624.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42600535093 and 42600535102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488102 + ... + 568721.

It is an arithmetic number, because the mean of its divisors is an integer number (2496746700).

Almost surely, 242600535130 is an apocalyptic number.

42600535130 is a deficient number, since it is larger than the sum of its proper divisors (37295359270).

42600535130 is a wasteful number, since it uses less digits than its factorization.

42600535130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056998.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 42600535130 in words is "forty-two billion, six hundred million, five hundred thirty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 29 58 139 145 278 290 695 1390 4031 8062 20155 40310 1056823 2113646 5284115 10568230 30647867 61295734 146898397 153239335 293796794 306478670 734491985 1468983970 4260053513 8520107026 21300267565 42600535130