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130251625036 = 221323283384827
BaseRepresentation
bin111100101001110011…
…0100001001001001100
3110110012110102010021121
41321103212201021030
54113223404000121
6135500424210324
712260520355021
oct1712346411114
9413173363247
10130251625036
115026a712805
12212b10099a4
13c38a065aa0
146438a89548
1535c4eb9141
hex1e539a124c

130251625036 has 48 divisors (see below), whose sum is σ = 257052789504. Its totient is φ = 57299052096.

The previous prime is 130251625003. The next prime is 130251625087. The reversal of 130251625036 is 630526152031.

It is a junction number, because it is equal to n+sod(n) for n = 130251624992 and 130251625010.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 146055 + ... + 530881.

It is an arithmetic number, because the mean of its divisors is an integer number (5355266448).

Almost surely, 2130251625036 is an apocalyptic number.

It is an amenable number.

130251625036 is a deficient number, since it is larger than the sum of its proper divisors (126801164468).

130251625036 is a wasteful number, since it uses less digits than its factorization.

130251625036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385150 (or 385148 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 130251625036 its reverse (630526152031), we get a palindrome (760777777067).

The spelling of 130251625036 in words is "one hundred thirty billion, two hundred fifty-one million, six hundred twenty-five thousand, thirty-six".

Divisors: 1 2 4 13 23 26 46 52 92 283 299 566 598 1132 1196 3679 6509 7358 13018 14716 26036 84617 169234 338468 384827 769654 1539308 5002751 8851021 10005502 17702042 20011004 35404084 108906041 115063273 217812082 230126546 435624164 460253092 1415778533 2504838943 2831557066 5009677886 5663114132 10019355772 32562906259 65125812518 130251625036