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5415250130 = 25799916917
BaseRepresentation
bin1010000101100011…
…00010100011010010
3111222101202012122122
411002301202203102
542042301001010
62253203334242
7251123603153
oct50261424322
914871665578
105415250130
112329849634
121071681382
13683bac624
143952b592a
1521a62d855
hex142c628d2

5415250130 has 32 divisors (see below), whose sum is σ = 9882224640. Its totient is φ = 2136214080.

The previous prime is 5415250103. The next prime is 5415250147. The reversal of 5415250130 is 310525145.

It is a self number, because there is not a number n which added to its sum of digits gives 5415250130.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 779432 + ... + 786348.

It is an arithmetic number, because the mean of its divisors is an integer number (308819520).

Almost surely, 25415250130 is an apocalyptic number.

5415250130 is a deficient number, since it is larger than the sum of its proper divisors (4466974510).

5415250130 is a wasteful number, since it uses less digits than its factorization.

5415250130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7994.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5415250130 is about 73588.3831185331. The cubic root of 5415250130 is about 1756.0606332722.

Adding to 5415250130 its reverse (310525145), we get a palindrome (5725775275).

The spelling of 5415250130 in words is "five billion, four hundred fifteen million, two hundred fifty thousand, one hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 991 1982 4955 6917 9910 13834 34585 69170 78289 156578 391445 546443 782890 1092886 2732215 5464430 6854747 13709494 34273735 68547470 541525013 1083050026 2707625065 5415250130