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47137103003 = 2316312573247
BaseRepresentation
bin101011111001100101…
…110001110010011011
311111200001202221020202
4223321211301302123
51233014044244003
633353211412415
73256046523164
oct537145616233
9144601687222
1047137103003
1118a99736181
12917615410b
1345a28c0033
1423d241676b
15135d384088
hexaf9971c9b

47137103003 has 8 divisors (see below), whose sum is σ = 49488304128. Its totient is φ = 44811048744.

The previous prime is 47137102997. The next prime is 47137103023. The reversal of 47137103003 is 30030173174.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-47137103003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47137103023) 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, 6282875 + ... + 6290372.

It is an arithmetic number, because the mean of its divisors is an integer number (6186038016).

Almost surely, 247137103003 is an apocalyptic number.

47137103003 is a deficient number, since it is larger than the sum of its proper divisors (2351201125).

47137103003 is a wasteful number, since it uses less digits than its factorization.

47137103003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12573433.

The product of its (nonzero) digits is 5292, while the sum is 29.

Adding to 47137103003 its reverse (30030173174), we get a palindrome (77167276177).

The spelling of 47137103003 in words is "forty-seven billion, one hundred thirty-seven million, one hundred three thousand, three".

Divisors: 1 23 163 3749 12573247 289184681 2049439261 47137103003