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54076110620 = 2257386257933
BaseRepresentation
bin110010010111001011…
…111111011100011100
312011120122202001012212
4302113023333130130
51341221441014440
640501530415552
73623025233120
oct622713773434
9164518661185
1054076110620
1120a2a611314
12a591b915b8
13513a38c3bc
14288dc17580
151617651465
hexc972ff71c

54076110620 has 24 divisors (see below), whose sum is σ = 129782665824. Its totient is φ = 18540380736.

The previous prime is 54076110619. The next prime is 54076110623. The reversal of 54076110620 is 2601167045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54076110623) 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, 193128827 + ... + 193129106.

It is an arithmetic number, because the mean of its divisors is an integer number (5407611076).

Almost surely, 254076110620 is an apocalyptic number.

It is an amenable number.

54076110620 is an abundant number, since it is smaller than the sum of its proper divisors (75706555204).

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

54076110620 is a wasteful number, since it uses less digits than its factorization.

54076110620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386257949 (or 386257947 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

Adding to 54076110620 its reverse (2601167045), we get a palindrome (56677277665).

The spelling of 54076110620 in words is "fifty-four billion, seventy-six million, one hundred ten thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 386257933 772515866 1545031732 1931289665 2703805531 3862579330 5407611062 7725158660 10815222124 13519027655 27038055310 54076110620