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47868455114 = 2238910018513
BaseRepresentation
bin101100100101001011…
…101010100011001010
311120120000221110201222
4230211023222203022
51241013311030424
633553535042042
73313140104114
oct544513524312
9146500843658
1047868455114
1119334549907
12933b070322
13468b28896c
1424615d23b4
1513a269ae5e
hexb252ea8ca

47868455114 has 8 divisors (see below), whose sum is σ = 71832745380. Its totient is φ = 23924206656.

The previous prime is 47868455101. The next prime is 47868455119. The reversal of 47868455114 is 41155486874.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39528199489 + 8340255625 = 198817^2 + 91325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47868455119) 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 in 3 ways as a sum of consecutive naturals, for example, 5004479 + ... + 5014034.

Almost surely, 247868455114 is an apocalyptic number.

47868455114 is a deficient number, since it is larger than the sum of its proper divisors (23964290266).

47868455114 is a wasteful number, since it uses less digits than its factorization.

47868455114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10020904.

The product of its digits is 4300800, while the sum is 53.

The spelling of 47868455114 in words is "forty-seven billion, eight hundred sixty-eight million, four hundred fifty-five thousand, one hundred fourteen".

Divisors: 1 2 2389 4778 10018513 20037026 23934227557 47868455114