Search a number
-
+
47082612936 = 23317311339743
BaseRepresentation
bin101011110110010101…
…111010100011001000
311111112021020112221010
4223312111322203020
51232411122103221
633343543443520
73254515415052
oct536625724310
9144467215833
1047082612936
1118a709a8a67
12915ba565a0
134594521ca8
1423c90b08d2
1513586bdc76
hexaf657a8c8

47082612936 has 32 divisors (see below), whose sum is σ = 118386927360. Its totient is φ = 15603484992.

The previous prime is 47082612877. The next prime is 47082612943. The reversal of 47082612936 is 63921628074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5665720 + ... + 5674023.

It is an arithmetic number, because the mean of its divisors is an integer number (3699591480).

Almost surely, 247082612936 is an apocalyptic number.

It is an amenable number.

47082612936 is an abundant number, since it is smaller than the sum of its proper divisors (71304314424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47082612936 is a wasteful number, since it uses less digits than its factorization.

47082612936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11339925 (or 11339921 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 47082612936 in words is "forty-seven billion, eighty-two million, six hundred twelve thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 24 173 346 519 692 1038 1384 2076 4152 11339743 22679486 34019229 45358972 68038458 90717944 136076916 272153832 1961775539 3923551078 5885326617 7847102156 11770653234 15694204312 23541306468 47082612936