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713872011010 = 25541131954161
BaseRepresentation
bin10100110001101100001…
…01100110111100000010
32112020121222010120102111
422120312011212330002
543144002213323020
61303540454405534
7102401261655214
oct12306605467402
92466558116374
10713872011010
1125582a159904
12b642a3608aa
13524193b5792
14267a17c25b4
1513881d57d5a
hexa636166f02

713872011010 has 16 divisors (see below), whose sum is σ = 1287344804472. Its totient is φ = 285020985600.

The previous prime is 713872010993. The next prime is 713872011011. The reversal of 713872011010 is 10110278317.

It can be written as a sum of positive squares in 4 ways, for example, as 531121745961 + 182750265049 = 728781^2 + 427493^2 .

It is a super-2 number, since 2×7138720110102 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (713872011011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65971671 + ... + 65982490.

Almost surely, 2713872011010 is an apocalyptic number.

713872011010 is a deficient number, since it is larger than the sum of its proper divisors (573472793462).

713872011010 is a wasteful number, since it uses less digits than its factorization.

713872011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131954709.

The product of its (nonzero) digits is 2352, while the sum is 31.

Adding to 713872011010 its reverse (10110278317), we get a palindrome (723982289327).

The spelling of 713872011010 in words is "seven hundred thirteen billion, eight hundred seventy-two million, eleven thousand, ten".

Divisors: 1 2 5 10 541 1082 2705 5410 131954161 263908322 659770805 1319541610 71387201101 142774402202 356936005505 713872011010