Search a number
-
+
130358425778 = 2725137096877
BaseRepresentation
bin111100101100111110…
…1111011100010110010
3110110110220101011100122
41321121331323202302
54113433224111103
6135515201250242
712263255223320
oct1713175734262
9413426334318
10130358425778
1150314a29789
1221320933982
13c3a621aba9
146448d2ad10
1535ce563b38
hex1e59f7b8b2

130358425778 has 16 divisors (see below), whose sum is σ = 224361918144. Its totient is φ = 55645314000.

The previous prime is 130358425733. The next prime is 130358425817. The reversal of 130358425778 is 877524853031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18544925 + ... + 18551952.

It is an arithmetic number, because the mean of its divisors is an integer number (14022619884).

Almost surely, 2130358425778 is an apocalyptic number.

130358425778 is a deficient number, since it is larger than the sum of its proper divisors (94003492366).

130358425778 is a wasteful number, since it uses less digits than its factorization.

130358425778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37097137.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 130358425778 in words is "one hundred thirty billion, three hundred fifty-eight million, four hundred twenty-five thousand, seven hundred seventy-eight".

Divisors: 1 2 7 14 251 502 1757 3514 37096877 74193754 259678139 519356278 9311316127 18622632254 65179212889 130358425778