Search a number
-
+
50080809237 = 353314973643
BaseRepresentation
bin101110101001000011…
…001000000100010101
311210021012212201001120
4232221003020010111
51310031141343422
635001245314153
73422022566124
oct565103100425
9153235781046
1050080809237
111a26a347248
129857b65959
134951724544
1425d1367abb
151481a0845c
hexba90c8115

50080809237 has 8 divisors (see below), whose sum is σ = 68034307104. Its totient is φ = 32757258768.

The previous prime is 50080809211. The next prime is 50080809241. The reversal of 50080809237 is 73290808005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50080809237 - 210 = 50080808213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50080809257) 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, 157486663 + ... + 157486980.

It is an arithmetic number, because the mean of its divisors is an integer number (8504288388).

Almost surely, 250080809237 is an apocalyptic number.

It is an amenable number.

50080809237 is a deficient number, since it is larger than the sum of its proper divisors (17953497867).

50080809237 is a wasteful number, since it uses less digits than its factorization.

50080809237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314973699.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 50080809237 in words is "fifty billion, eighty million, eight hundred nine thousand, two hundred thirty-seven".

Divisors: 1 3 53 159 314973643 944920929 16693603079 50080809237