Search a number
-
+
49872244214 = 21361130324133
BaseRepresentation
bin101110011100100111…
…100000110111110110
311202201200102111122002
4232130213200313312
51304114243303324
634524435135302
73413611036622
oct563447406766
9152650374562
1049872244214
111a172644261
1297ba144532
13491a45b8a0
1425b1796182
15146d55b3ae
hexb9c9e0df6

49872244214 has 32 divisors (see below), whose sum is σ = 81949796544. Its totient is φ = 22622302080.

The previous prime is 49872244207. The next prime is 49872244223. The reversal of 49872244214 is 41244227894.

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, 2054492 + ... + 2078624.

It is an arithmetic number, because the mean of its divisors is an integer number (2560931142).

Almost surely, 249872244214 is an apocalyptic number.

49872244214 is a deficient number, since it is larger than the sum of its proper divisors (32077552330).

49872244214 is a wasteful number, since it uses less digits than its factorization.

49872244214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25512.

The product of its digits is 1032192, while the sum is 47.

The spelling of 49872244214 in words is "forty-nine billion, eight hundred seventy-two million, two hundred forty-four thousand, two hundred fourteen".

Divisors: 1 2 13 26 61 122 793 1303 1586 2606 16939 24133 33878 48266 79483 158966 313729 627458 1033279 1472113 2066558 2944226 19137469 31445299 38274938 62890598 408788887 817577774 1918163239 3836326478 24936122107 49872244214