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130104440413 = 19591635871213
BaseRepresentation
bin111100100101011010…
…1000011011001011101
3110102211012110100221021
41321022311003121131
54112423214043123
6135434045404141
712254052332233
oct1711265033135
9412735410837
10130104440413
11501a4623822
122126b869651
13c3657114ac
1464232d4953
1535b70e3c5d
hex1e4ad4365d

130104440413 has 32 divisors (see below), whose sum is σ = 140482137600. Its totient is φ = 120120117696.

The previous prime is 130104440407. The next prime is 130104440449. The reversal of 130104440413 is 314044401031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130104440413 is a prime.

It is a super-2 number, since 2×1301044404132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130104440483) 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, 107257795 + ... + 107259007.

It is an arithmetic number, because the mean of its divisors is an integer number (4390066800).

Almost surely, 2130104440413 is an apocalyptic number.

It is an amenable number.

130104440413 is a deficient number, since it is larger than the sum of its proper divisors (10377697187).

130104440413 is a wasteful number, since it uses less digits than its factorization.

130104440413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130104440413 its reverse (314044401031), we get a palindrome (444148841444).

The spelling of 130104440413 in words is "one hundred thirty billion, one hundred four million, four hundred forty thousand, four hundred thirteen".

Divisors: 1 19 59 163 587 1121 1213 3097 9617 11153 23047 34633 71567 95681 182723 197719 658027 712031 1359773 1817939 3756661 5645179 11665421 13528589 42009829 107258401 116061053 221642999 798186751 2205160007 6847602127 130104440413