Search a number
-
+
50217000374 = 243588199289
BaseRepresentation
bin101110110001001010…
…101001110110110110
311210121201010221011202
4232301022221312312
51310321023002444
635022552332502
73425265313622
oct566112516666
9153551127152
1050217000374
111a32a207702
1298956a4132
1349739ca008
14260549a182
15148d95b34e
hexbb12a9db6

50217000374 has 16 divisors (see below), whose sum is σ = 77091138960. Its totient is φ = 24520164480.

The previous prime is 50217000359. The next prime is 50217000377. The reversal of 50217000374 is 47300071205.

It is a super-2 number, since 2×502170003742 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50217000377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456122 + ... + 555410.

It is an arithmetic number, because the mean of its divisors is an integer number (4818196185).

Almost surely, 250217000374 is an apocalyptic number.

50217000374 is a deficient number, since it is larger than the sum of its proper divisors (26874138586).

50217000374 is a wasteful number, since it uses less digits than its factorization.

50217000374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105215.

The product of its (nonzero) digits is 5880, while the sum is 29.

Adding to 50217000374 its reverse (47300071205), we get a palindrome (97517071579).

The spelling of 50217000374 in words is "fifty billion, two hundred seventeen million, three hundred seventy-four", and thus it is an aban number.

Divisors: 1 2 43 86 5881 11762 99289 198578 252883 505766 4269427 8538854 583918609 1167837218 25108500187 50217000374