Search a number
-
+
14605252130 = 25734258091
BaseRepresentation
bin11011001101000101…
…00111011000100010
31101200212100200102002
431212202213120202
5214402421032010
610413133124002
71024634411000
oct154642473042
941625320362
1014605252130
116215314107
1229b7329602
1314b9b26231
149c7a29a70
155a733c1a5
hex3668a7622

14605252130 has 32 divisors (see below), whose sum is σ = 30658262400. Its totient is φ = 5007513840.

The previous prime is 14605252117. The next prime is 14605252141. The reversal of 14605252130 is 3125250641.

It is a junction number, because it is equal to n+sod(n) for n = 14605252093 and 14605252102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2125616 + ... + 2132475.

It is an arithmetic number, because the mean of its divisors is an integer number (958070700).

Almost surely, 214605252130 is an apocalyptic number.

14605252130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14605252130 is an abundant number, since it is smaller than the sum of its proper divisors (16053010270).

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

14605252130 is an equidigital number, since it uses as much as digits as its factorization.

14605252130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4258119 (or 4258105 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 14605252130 in words is "fourteen billion, six hundred five million, two hundred fifty-two thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 343 490 686 1715 3430 4258091 8516182 21290455 29806637 42580910 59613274 149033185 208646459 298066370 417292918 1043232295 1460525213 2086464590 2921050426 7302626065 14605252130