Search a number
-
+
6425735208230 = 251372976773843
BaseRepresentation
bin101110110000001101110…
…1010100001110100100110
3211202021221112102221210102
41131200123222201310212
51320234401203130410
621355535250024102
71232146465034612
oct135403352416446
924667845387712
106425735208230
112058159008688
12879425878032
13377c376204b0
14183015c3a342
15b2234d7d2a5
hex5d81baa1d26

6425735208230 has 32 divisors (see below), whose sum is σ = 12457749405024. Its totient is φ = 2372253659136.

The previous prime is 6425735208229. The next prime is 6425735208247. The reversal of 6425735208230 is 328025375246.

It is a congruent number.

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, 2438312 + ... + 4335531.

It is an arithmetic number, because the mean of its divisors is an integer number (389304668907).

Almost surely, 26425735208230 is an apocalyptic number.

6425735208230 is a deficient number, since it is larger than the sum of its proper divisors (6032014196794).

6425735208230 is a wasteful number, since it uses less digits than its factorization.

6425735208230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6781160.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 6425735208230 in words is "six trillion, four hundred twenty-five billion, seven hundred thirty-five million, two hundred eight thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 7297 14594 36485 72970 94861 189722 474305 948610 6773843 13547686 33869215 67738430 88059959 176119918 440299795 880599590 49428732371 98857464742 247143661855 494287323710 642573520823 1285147041646 3212867604115 6425735208230