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50702060120 = 2351923511223
BaseRepresentation
bin101111001110000101…
…000000101001011000
311211212111212112001112
4233032011000221120
51312314211410440
635143041035452
73443305254155
oct571605005130
9154774775045
1050702060120
111a558a9a228
1299b0025b88
134a20350a0a
14264da8322c
1514bb322965
hexbce140a58

50702060120 has 48 divisors (see below), whose sum is σ = 120399870960. Its totient is φ = 19213406784.

The previous prime is 50702060119. The next prime is 50702060153. The reversal of 50702060120 is 2106020705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1741172 + ... + 1770051.

It is an arithmetic number, because the mean of its divisors is an integer number (2508330645).

Almost surely, 250702060120 is an apocalyptic number.

It is an amenable number.

50702060120 is an abundant number, since it is smaller than the sum of its proper divisors (69697810840).

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

50702060120 is a wasteful number, since it uses less digits than its factorization.

50702060120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3511272 (or 3511249 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 50702060120 its reverse (2106020705), we get a palindrome (52808080825).

The spelling of 50702060120 in words is "fifty billion, seven hundred two million, sixty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 361 380 722 760 1444 1805 2888 3610 7220 14440 3511223 7022446 14044892 17556115 28089784 35112230 66713237 70224460 133426474 140448920 266852948 333566185 533705896 667132370 1267551503 1334264740 2535103006 2668529480 5070206012 6337757515 10140412024 12675515030 25351030060 50702060120