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42410143230 = 23571315534851
BaseRepresentation
bin100111011111110101…
…110110110111111110
311001110122011111110120
4213133311312313332
51143323444040410
631252152315410
73030651161310
oct473765666776
9131418144416
1042410143230
1116a93469354
1282770a2b66
133ccb4b0010
1420a470b7b0
1511833b3570
hex9dfd76dfe

42410143230 has 64 divisors (see below), whose sum is σ = 125273046528. Its totient is φ = 8948073600.

The previous prime is 42410143213. The next prime is 42410143319. The reversal of 42410143230 is 3234101424.

It is a super-2 number, since 2×424101432302 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42410143230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7764696 + ... + 7770155.

It is an arithmetic number, because the mean of its divisors is an integer number (1957391352).

Almost surely, 242410143230 is an apocalyptic number.

42410143230 is an abundant number, since it is smaller than the sum of its proper divisors (82862903298).

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

42410143230 is a wasteful number, since it uses less digits than its factorization.

42410143230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15534881.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42410143230 its reverse (3234101424), we get a palindrome (45644244654).

The spelling of 42410143230 in words is "forty-two billion, four hundred ten million, one hundred forty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 2730 15534851 31069702 46604553 77674255 93209106 108743957 155348510 201953063 217487914 233022765 326231871 403906126 466045530 543719785 605859189 652463742 1009765315 1087439570 1211718378 1413671441 1631159355 2019530630 2827342882 3029295945 3262318710 4241014323 6058591890 7068357205 8482028646 14136714410 21205071615 42410143230