Search a number
-
+
50403422355 = 35111323498099
BaseRepresentation
bin101110111100010001…
…110011000010010011
311211002200221011001120
4232330101303002103
51311211234003410
635053252133323
73433021010136
oct567421630223
9154080834046
1050403422355
111a415466260
129928007243
1349a350bc90
14262214621d
15149eed2570
hexbbc473093

50403422355 has 32 divisors (see below), whose sum is σ = 94744339200. Its totient is φ = 22558174080.

The previous prime is 50403422351. The next prime is 50403422387. The reversal of 50403422355 is 55322430405.

It is a happy number.

50403422355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50403422355 - 22 = 50403422351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50403422351) 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, 11746905 + ... + 11751194.

It is an arithmetic number, because the mean of its divisors is an integer number (2960760600).

Almost surely, 250403422355 is an apocalyptic number.

50403422355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50403422355 is a deficient number, since it is larger than the sum of its proper divisors (44340916845).

50403422355 is a wasteful number, since it uses less digits than its factorization.

50403422355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23498131.

The product of its (nonzero) digits is 72000, while the sum is 33.

The spelling of 50403422355 in words is "fifty billion, four hundred three million, four hundred twenty-two thousand, three hundred fifty-five".

Divisors: 1 3 5 11 13 15 33 39 55 65 143 165 195 429 715 2145 23498099 70494297 117490495 258479089 305475287 352471485 775437267 916425861 1292395445 1527376435 3360228157 3877186335 4582129305 10080684471 16801140785 50403422355