Search a number
-
+
50749841074 = 2711013538547
BaseRepresentation
bin101111010000111011…
…010001111010110010
311211222211210001012111
4233100323101322302
51312413424403244
635151505115534
73444425350222
oct572073217262
9154884701174
1050749841074
111a582a64819
129a04028baa
134a2a21007a
142656160082
1514c060ee34
hexbd0ed1eb2

50749841074 has 16 divisors (see below), whose sum is σ = 77961289536. Its totient is φ = 24769822000.

The previous prime is 50749841053. The next prime is 50749841089. The reversal of 50749841074 is 47014894705.

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, 1754932 + ... + 1783615.

It is an arithmetic number, because the mean of its divisors is an integer number (4872580596).

Almost surely, 250749841074 is an apocalyptic number.

50749841074 is a deficient number, since it is larger than the sum of its proper divisors (27211448462).

50749841074 is a wasteful number, since it uses less digits than its factorization.

50749841074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538721.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 50749841074 in words is "fifty billion, seven hundred forty-nine million, eight hundred forty-one thousand, seventy-four".

Divisors: 1 2 71 101 142 202 7171 14342 3538547 7077094 251236837 357393247 502473674 714786494 25374920537 50749841074