Search a number
-
+
50035151434 = 2172181767453
BaseRepresentation
bin101110100110010100…
…111101001001001010
311210011000222001022211
4232212110331021022
51304432444321214
634552534535334
73420626525032
oct564624751112
9153130861284
1050035151434
111a2465a1924
12984480754a
1349451296a8
1425c92808c2
15147c9da0c4
hexba653d24a

50035151434 has 16 divisors (see below), whose sum is σ = 79472414088. Its totient is φ = 23544525312.

The previous prime is 50035151429. The next prime is 50035151449. The reversal of 50035151434 is 43415153005.

50035151434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 41126623209 + 8908528225 = 202797^2 + 94385^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50035151396 and 50035151405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708052 + ... + 775504.

Almost surely, 250035151434 is an apocalyptic number.

50035151434 is a deficient number, since it is larger than the sum of its proper divisors (29437262654).

50035151434 is a wasteful number, since it uses less digits than its factorization.

50035151434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89289.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 50035151434 in words is "fifty billion, thirty-five million, one hundred fifty-one thousand, four hundred thirty-four".

Divisors: 1 2 17 34 21817 43634 67453 134906 370889 741778 1146701 2293402 1471622101 2943244202 25017575717 50035151434