Search a number
-
+
50050525253007 = 32311351891237079
BaseRepresentation
bin10110110000101010010111…
…10001110100110110001111
320120012210011011100001102210
423120111023301310312033
523030011433431044012
6254240521024521503
713354013450115546
oct1330251361646617
9216183134301383
1050050525253007
1114a47343766534
125744163780293
1321c098a24a1a6
14c5065b9c515d
155bbde06aa23c
hex2d854bc74d8f

50050525253007 has 32 divisors (see below), whose sum is σ = 70265352268800. Its totient is φ = 31627710152192.

The previous prime is 50050525252909. The next prime is 50050525253021. The reversal of 50050525253007 is 70035252505005.

It is not a de Polignac number, because 50050525253007 - 214 = 50050525236623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50050525253107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39840094 + ... + 41077172.

It is an arithmetic number, because the mean of its divisors is an integer number (2195792258400).

Almost surely, 250050525253007 is an apocalyptic number.

50050525253007 is a deficient number, since it is larger than the sum of its proper divisors (20214827015793).

50050525253007 is a wasteful number, since it uses less digits than its factorization.

50050525253007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242407.

The product of its (nonzero) digits is 262500, while the sum is 39.

The spelling of 50050525253007 in words is "fifty trillion, fifty billion, five hundred twenty-five million, two hundred fifty-three thousand, seven".

Divisors: 1 3 23 69 113 339 2599 5189 7797 15567 119347 358041 586357 1237079 1759071 3711237 13486211 28452817 40458633 85358451 139789927 419369781 3215168321 6419202931 9645504963 19257608793 147641667413 442925002239 725369931203 2176109793609 16683508417669 50050525253007