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13424030130 = 2357312062063
BaseRepresentation
bin11001000000010001…
…00111000110110010
31021122112200101110010
430200020213012302
5204443022431010
610100015315350
7653442242040
oct144010470662
937575611403
1013424030130
115769573585
12272781bb56
13135c1a7bc4
14914bc7390
155387b0620
hex3202271b2

13424030130 has 64 divisors (see below), whose sum is σ = 38007963648. Its totient is φ = 2969369280.

The previous prime is 13424030071. The next prime is 13424030131. The reversal of 13424030130 is 3103042431.

It is a super-3 number, since 3×134240301303 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 13424030097 and 13424030106.

It is not an unprimeable number, because it can be changed into a prime (13424030131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1024522 + ... + 1037541.

It is an arithmetic number, because the mean of its divisors is an integer number (593874432).

Almost surely, 213424030130 is an apocalyptic number.

13424030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13424030130 is an abundant number, since it is smaller than the sum of its proper divisors (24583933518).

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

13424030130 is a wasteful number, since it uses less digits than its factorization.

13424030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062111.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13424030130 its reverse (3103042431), we get a palindrome (16527072561).

The spelling of 13424030130 in words is "thirteen billion, four hundred twenty-four million, thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 31 35 42 62 70 93 105 155 186 210 217 310 434 465 651 930 1085 1302 2170 3255 6510 2062063 4124126 6186189 10310315 12372378 14434441 20620630 28868882 30930945 43303323 61861890 63923953 72172205 86606646 127847906 144344410 191771859 216516615 319619765 383543718 433033230 447467671 639239530 894935342 958859295 1342403013 1917718590 2237338355 2684806026 4474676710 6712015065 13424030130