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4260131070 = 2351323474931
BaseRepresentation
bin1111110111101100…
…0111000011111110
3101222220012002012020
43331323013003332
532211043143240
61542421221010
7210366342126
oct37573070376
911886162166
104260131070
111896807588
129aa861766
1352b7a0520
142c5b09c86
1519e00b0d0
hexfdec70fe

4260131070 has 64 divisors (see below), whose sum is σ = 11489554944. Its totient is φ = 1003052160.

The previous prime is 4260131033. The next prime is 4260131077. The reversal of 4260131070 is 701310624.

It is a self number, because there is not a number n which added to its sum of digits gives 4260131070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260131077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228496 + ... + 246435.

It is an arithmetic number, because the mean of its divisors is an integer number (179524296).

Almost surely, 24260131070 is an apocalyptic number.

4260131070 is an abundant number, since it is smaller than the sum of its proper divisors (7229423874).

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

4260131070 is a wasteful number, since it uses less digits than its factorization.

4260131070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474977.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 4260131070 is about 65269.6795610335. The cubic root of 4260131070 is about 1621.0919668844.

Adding to 4260131070 its reverse (701310624), we get a palindrome (4961441694).

The spelling of 4260131070 in words is "four billion, two hundred sixty million, one hundred thirty-one thousand, seventy".

Divisors: 1 2 3 5 6 10 13 15 23 26 30 39 46 65 69 78 115 130 138 195 230 299 345 390 598 690 897 1495 1794 2990 4485 8970 474931 949862 1424793 2374655 2849586 4749310 6174103 7123965 10923413 12348206 14247930 18522309 21846826 30870515 32770239 37044618 54617065 61741030 65540478 92611545 109234130 142004369 163851195 185223090 284008738 327702390 426013107 710021845 852026214 1420043690 2130065535 4260131070