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5045504620 = 2251388122027
BaseRepresentation
bin1001011001011110…
…00100101001101100
3111000122000012011111
410230233010221230
540313122121440
62152354401404
7236014040002
oct45457045154
914018005144
105045504620
11215a068332
12b89890264
13625401ac0
1435c148a72
151e7e444ea
hex12cbc4a6c

5045504620 has 48 divisors (see below), whose sum is σ = 11424073248. Its totient is φ = 1860756480.

The previous prime is 5045504609. The next prime is 5045504677. The reversal of 5045504620 is 264055405.

It is a super-3 number, since 3×50455046203 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218047 + ... + 240073.

It is an arithmetic number, because the mean of its divisors is an integer number (238001526).

Almost surely, 25045504620 is an apocalyptic number.

It is an amenable number.

5045504620 is an abundant number, since it is smaller than the sum of its proper divisors (6378568628).

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

5045504620 is a wasteful number, since it uses less digits than its factorization.

5045504620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22930 (or 22928 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5045504620 is about 71031.7155924028. The cubic root of 5045504620 is about 1715.1477426007.

The spelling of 5045504620 in words is "five billion, forty-five million, five hundred four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 881 1762 3524 4405 8810 11453 17620 22027 22906 44054 45812 57265 88108 110135 114530 220270 229060 286351 440540 572702 1145404 1431755 2863510 5727020 19405787 38811574 77623148 97028935 194057870 252275231 388115740 504550462 1009100924 1261376155 2522752310 5045504620