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5230461602660 = 2257211347231909
BaseRepresentation
bin100110000011100111111…
…0011100100101101100100
3200112000201212021120002112
41030013033303210231210
51141143441132241120
615042501344300152
71046613500030300
oct114071763445544
920460655246075
105230461602660
111737254242698
12705847011658
132bc2cc2a83a8
14141227310d00
15910ca0a0bc5
hex4c1cfce4b64

5230461602660 has 72 divisors (see below), whose sum is σ = 12890343949560. Its totient is φ = 1777431161856.

The previous prime is 5230461602633. The next prime is 5230461602669. The reversal of 5230461602660 is 662061640325.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 586471082596 + 4643990520064 = 765814^2 + 2154992^2 .

It is not an unprimeable number, because it can be changed into a prime (5230461602669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23505215 + ... + 23726694.

It is an arithmetic number, because the mean of its divisors is an integer number (179032554855).

Almost surely, 25230461602660 is an apocalyptic number.

It is an amenable number.

5230461602660 is an abundant number, since it is smaller than the sum of its proper divisors (7659882346900).

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

5230461602660 is a wasteful number, since it uses less digits than its factorization.

5230461602660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47232045 (or 47232036 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 5230461602660 in words is "five trillion, two hundred thirty billion, four hundred sixty-one million, six hundred two thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 113 140 196 226 245 452 490 565 791 980 1130 1582 2260 3164 3955 5537 7910 11074 15820 22148 27685 55370 110740 47231909 94463818 188927636 236159545 330623363 472319090 661246726 944638180 1322493452 1653116815 2314363541 3306233630 4628727082 5337205717 6612467260 9257454164 10674411434 11571817705 21348822868 23143635410 26686028585 37360440019 46287270820 53372057170 74720880038 106744114340 149441760076 186802200095 261523080133 373604400190 523046160266 747208800380 1046092320532 1307615400665 2615230801330 5230461602660