Search a number
-
+
51054125213024 = 251595441412907
BaseRepresentation
bin10111001101110111101101…
…11111110110010101100000
320200202201121202201101200022
423212323312333312111200
523142432322023304044
6300325535155013012
713516352550042053
oct1346736677662540
9220681552641608
1051054125213024
11152a3a2978269a
12588676b29a168
1322644ca2b088b
14c870661aaa9a
155d807cec63ee
hex2e6ef6ff6560

51054125213024 has 12 divisors (see below), whose sum is σ = 100512809013204. Its totient is φ = 25527062606496.

The previous prime is 51054125212999. The next prime is 51054125213033. The reversal of 51054125213024 is 42031252145015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 797720706422 + ... + 797720706485.

It is an arithmetic number, because the mean of its divisors is an integer number (8376067417767).

Almost surely, 251054125213024 is an apocalyptic number.

It is an amenable number.

51054125213024 is a deficient number, since it is larger than the sum of its proper divisors (49458683800180).

51054125213024 is a wasteful number, since it uses less digits than its factorization.

51054125213024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595441412917 (or 1595441412909 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 51054125213024 its reverse (42031252145015), we get a palindrome (93085377358039).

The spelling of 51054125213024 in words is "fifty-one trillion, fifty-four billion, one hundred twenty-five million, two hundred thirteen thousand, twenty-four".

Divisors: 1 2 4 8 16 32 1595441412907 3190882825814 6381765651628 12763531303256 25527062606512 51054125213024