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50301031152 = 2431047938149
BaseRepresentation
bin101110110110001011…
…001101001011110000
311210211120021010201210
4232312023031023300
51311004030444102
635035153400120
73430335465411
oct566613151360
9153746233653
1050301031152
111a372691229
1298b9869040
13498823bc78
1426126d1808
15149600936c
hexbb62cd2f0

50301031152 has 20 divisors (see below), whose sum is σ = 129944330600. Its totient is φ = 16767010368.

The previous prime is 50301031141. The next prime is 50301031159. The reversal of 50301031152 is 25113010305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50301031159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523969027 + ... + 523969122.

It is an arithmetic number, because the mean of its divisors is an integer number (6497216530).

Almost surely, 250301031152 is an apocalyptic number.

It is an amenable number.

50301031152 is an abundant number, since it is smaller than the sum of its proper divisors (79643299448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50301031152 is a wasteful number, since it uses less digits than its factorization.

50301031152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047938160 (or 1047938154 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 50301031152 its reverse (25113010305), we get a palindrome (75414041457).

The spelling of 50301031152 in words is "fifty billion, three hundred one million, thirty-one thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1047938149 2095876298 3143814447 4191752596 6287628894 8383505192 12575257788 16767010384 25150515576 50301031152