Search a number
-
+
4872555827136 = 26321711313732143
BaseRepresentation
bin100011011100111101011…
…1101011000111111000000
3122020210220210102100111200
41012321322331120333000
51114312443242432021
614210230553341200
71012013322110634
oct106717275307700
918223823370450
104872555827136
111609491812168
12668401107800
132946318676aa
1412bb93900dc4
1586b2de65126
hex46e7af58fc0

4872555827136 has 336 divisors, whose sum is σ = 15028077826944. Its totient is φ = 1504011091968.

The previous prime is 4872555827123. The next prime is 4872555827141. The reversal of 4872555827136 is 6317285552784.

4872555827136 is a `hidden beast` number, since 4 + 8 + 7 + 2 + 5 + 558 + 2 + 71 + 3 + 6 = 666.

It is a super-2 number, since 2×48725558271362 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151573881 + ... + 151606023.

It is an arithmetic number, because the mean of its divisors is an integer number (44726422104).

Almost surely, 24872555827136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4872555827136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7514038913472).

4872555827136 is an abundant number, since it is smaller than the sum of its proper divisors (10155521999808).

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

4872555827136 is a wasteful number, since it uses less digits than its factorization.

4872555827136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32428 (or 32415 counting only the distinct ones).

The product of its digits is 112896000, while the sum is 63.

The spelling of 4872555827136 in words is "four trillion, eight hundred seventy-two billion, five hundred fifty-five million, eight hundred twenty-seven thousand, one hundred thirty-six".