Search a number
-
+
50330275255 = 5135326954311
BaseRepresentation
bin101110110111111010…
…110000110110110111
311210220121021220002201
4232313322300312313
51311034022302010
635042120245331
73431142165241
oct566772606667
9153817256081
1050330275255
111a388145807
129907610847
13499130ab80
142616545091
15149888423a
hexbb7eb0db7

50330275255 has 32 divisors (see below), whose sum is σ = 66516992640. Its totient is φ = 36329479680.

The previous prime is 50330275253. The next prime is 50330275271. The reversal of 50330275255 is 55257203305.

It is not a de Polignac number, because 50330275255 - 21 = 50330275253 is a prime.

It is a super-3 number, since 3×503302752553 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50330275253) 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, 899550 + ... + 953860.

It is an arithmetic number, because the mean of its divisors is an integer number (2078656020).

Almost surely, 250330275255 is an apocalyptic number.

50330275255 is a deficient number, since it is larger than the sum of its proper divisors (16186717385).

50330275255 is a wasteful number, since it uses less digits than its factorization.

50330275255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54651.

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 50330275255 in words is "fifty billion, three hundred thirty million, two hundred seventy-five thousand, two hundred fifty-five".

Divisors: 1 5 13 53 65 265 269 689 1345 3445 3497 14257 17485 54311 71285 185341 271555 706043 926705 2878483 3530215 14392415 14609659 37420279 73048295 187101395 189925567 774311927 949627835 3871559635 10066055051 50330275255