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4715147054 = 22357573527
BaseRepresentation
bin1000110010000101…
…10110111100101110
3110011121101021210002
410121002312330232
534124034201204
62055513544302
7224563042262
oct43102667456
913147337702
104715147054
111aaa639852
12ab7115092
135a1b35357
1432a3120a2
151c8e3a91e
hex1190b6f2e

4715147054 has 4 divisors (see below), whose sum is σ = 7072720584. Its totient is φ = 2357573526.

The previous prime is 4715147053. The next prime is 4715147117. The reversal of 4715147054 is 4507415174.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4507415174 = 22253707587.

It is a super-2 number, since 2×47151470542 = 44465223481689757832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4715146999 and 4715147017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4715147053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178786762 + ... + 1178786765.

It is an arithmetic number, because the mean of its divisors is an integer number (1768180146).

Almost surely, 24715147054 is an apocalyptic number.

4715147054 is a deficient number, since it is larger than the sum of its proper divisors (2357573530).

4715147054 is a wasteful number, since it uses less digits than its factorization.

4715147054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357573529.

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 4715147054 is about 68666.9283862326. The cubic root of 4715147054 is about 1676.8662118303.

The spelling of 4715147054 in words is "four billion, seven hundred fifteen million, one hundred forty-seven thousand, fifty-four".

Divisors: 1 2 2357573527 4715147054