Base | Representation |
---|---|
bin | 11101101000011011100011… |
… | …011000011000101110111110 |
3 | 122002102122010012212102010022 |
4 | 131220123203120120232332 |
5 | 114040142331401003110 |
6 | 1141100545045412142 |
7 | 36310301345032130 |
oct | 3550334330305676 |
9 | 562378105772108 |
10 | 130321712516030 |
11 | 38585145265152 |
12 | 12749279a0a052 |
13 | 57943917caac9 |
14 | 2427866c09050 |
15 | 100ee77eea755 |
hex | 7686e3618bbe |
130321712516030 has 32 divisors (see below), whose sum is σ = 268091575234560. Its totient is φ = 44681530805280.
The previous prime is 130321712516011. The next prime is 130321712516059. The reversal of 130321712516030 is 30615217123031.
It is a super-2 number, since 2×1303217125160302 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12115685 + ... + 20184975.
It is an arithmetic number, because the mean of its divisors is an integer number (8377861726080).
Almost surely, 2130321712516030 is an apocalyptic number.
130321712516030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130321712516030 is an abundant number, since it is smaller than the sum of its proper divisors (137769862718530).
130321712516030 is a wasteful number, since it uses less digits than its factorization.
130321712516030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8300024.
The product of its (nonzero) digits is 22680, while the sum is 35.
Adding to 130321712516030 its reverse (30615217123031), we get a palindrome (160936929639061).
The spelling of 130321712516030 in words is "one hundred thirty trillion, three hundred twenty-one billion, seven hundred twelve million, five hundred sixteen thousand, thirty".
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