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47764760483 = 114342250953
BaseRepresentation
bin101100011111000000…
…000110011110100011
311120021210211020110002
4230133000012132203
51240310234313413
633535352330215
73310440523316
oct543700063643
9146253736402
1047764760483
1119290a64570
1293103a396b
1346729505ab
14245191c97d
151398516958
hexb1f0067a3

47764760483 has 4 divisors (see below), whose sum is σ = 52107011448. Its totient is φ = 43422509520.

The previous prime is 47764760471. The next prime is 47764760489. The reversal of 47764760483 is 38406746774.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47764760483 - 212 = 47764756387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47764760489) 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, 2171125466 + ... + 2171125487.

It is an arithmetic number, because the mean of its divisors is an integer number (13026752862).

Almost surely, 247764760483 is an apocalyptic number.

47764760483 is a deficient number, since it is larger than the sum of its proper divisors (4342250965).

47764760483 is a wasteful number, since it uses less digits than its factorization.

47764760483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4342250964.

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 47764760483 in words is "forty-seven billion, seven hundred sixty-four million, seven hundred sixty thousand, four hundred eighty-three".

Divisors: 1 11 4342250953 47764760483