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47079037300 = 2252974853509
BaseRepresentation
bin101011110110001000…
…010001100101110100
311111112000111220002011
4223312020101211310
51232404213143200
633343335054004
73254443133341
oct536610214564
9144460456064
1047079037300
1118a69986599
12915a811304
13459386c629
1423c881d7c8
1513582145ba
hexaf6211974

47079037300 has 36 divisors (see below), whose sum is σ = 103214743660. Its totient is φ = 18637470720.

The previous prime is 47079037297. The next prime is 47079037307. The reversal of 47079037300 is 373097074.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 4185313636 + 42893723664 = 64694^2 + 207108^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47079037307) 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 11 ways as a sum of consecutive naturals, for example, 2417055 + ... + 2436454.

Almost surely, 247079037300 is an apocalyptic number.

It is an amenable number.

47079037300 is an abundant number, since it is smaller than the sum of its proper divisors (56135706360).

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

47079037300 is a wasteful number, since it uses less digits than its factorization.

47079037300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853620 (or 4853613 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 40.

The spelling of 47079037300 in words is "forty-seven billion, seventy-nine million, thirty-seven thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 97 100 194 388 485 970 1940 2425 4850 9700 4853509 9707018 19414036 24267545 48535090 97070180 121337725 242675450 470790373 485350900 941580746 1883161492 2353951865 4707903730 9415807460 11769759325 23539518650 47079037300