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202301130010 = 25722571606457
BaseRepresentation
bin1011110001101000010…
…1100100010100011010
3201100011201021012102211
42330122011210110122
511303303042130020
6232534051145334
720421132142600
oct2743205442432
9640151235384
10202301130010
1178882794241
123325a2a524a
13160ccc9b775
149b11965870
1553e04ba85a
hex2f1a16451a

202301130010 has 48 divisors (see below), whose sum is σ = 425242284264. Its totient is φ = 69090459648.

The previous prime is 202301129983. The next prime is 202301130011. The reversal of 202301130010 is 10031103202.

It can be written as a sum of positive squares in 4 ways, for example, as 194721860529 + 7579269481 = 441273^2 + 87059^2 .

It is not an unprimeable number, because it can be changed into a prime (202301130011) 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 23 ways as a sum of consecutive naturals, for example, 677299 + ... + 929158.

Almost surely, 2202301130010 is an apocalyptic number.

202301130010 is an abundant number, since it is smaller than the sum of its proper divisors (222941154254).

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

202301130010 is a wasteful number, since it uses less digits than its factorization.

202301130010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606735 (or 1606728 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 202301130010 its reverse (10031103202), we get a palindrome (212332233212).

The spelling of 202301130010 in words is "two hundred two billion, three hundred one million, one hundred thirty thousand, ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 257 490 514 1285 1799 2570 3598 8995 12593 17990 25186 62965 125930 1606457 3212914 8032285 11245199 16064570 22490398 56225995 78716393 112451990 157432786 393581965 412859449 787163930 825718898 2064297245 2890016143 4128594490 5780032286 14450080715 20230113001 28900161430 40460226002 101150565005 202301130010