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47080602228 = 22311659541231
BaseRepresentation
bin101011110110001110…
…001111101001110100
311111112010110101202110
4223312032033221310
51232410113232403
633343432411020
73254462341662
oct536616175164
9144463411673
1047080602228
1118a6a855320
12915b246a70
134593c99a1a
1423c8b09c32
151358423103
hexaf638fa74

47080602228 has 48 divisors (see below), whose sum is σ = 120023608320. Its totient is φ = 14245173600.

The previous prime is 47080602223. The next prime is 47080602229. The reversal of 47080602228 is 82220608074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47080602223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183628 + ... + 357603.

It is an arithmetic number, because the mean of its divisors is an integer number (2500491840).

Almost surely, 247080602228 is an apocalyptic number.

It is an amenable number.

47080602228 is an abundant number, since it is smaller than the sum of its proper divisors (72943006092).

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

47080602228 is a wasteful number, since it uses less digits than its factorization.

47080602228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541908 (or 541906 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 47080602228 in words is "forty-seven billion, eighty million, six hundred two thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 659 1318 1977 2636 3954 7249 7908 14498 21747 28996 43494 86988 541231 1082462 1623693 2164924 3247386 5953541 6494772 11907082 17860623 23814164 35721246 71442492 356671229 713342458 1070013687 1426684916 2140027374 3923383519 4280054748 7846767038 11770150557 15693534076 23540301114 47080602228