Search a number
-
+
101460415112 = 23719857111269
BaseRepresentation
bin101111001111110000…
…0110001001010001000
3100200212221200010011022
41132133200301022020
53130242331240422
6114335452452012
710221166204340
oct1363740611210
9320787603138
10101460415112
113a035839641
12177b6a7a008
13974c2520b4
144ca6dbbd20
15298c565342
hex179f831288

101460415112 has 64 divisors (see below), whose sum is σ = 229127184000. Its totient is φ = 41146016256.

The previous prime is 101460415103. The next prime is 101460415123. The reversal of 101460415112 is 211514064101.

It is a super-3 number, since 3×1014604151123 (a number of 34 digits) contains 333 as substring.

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, 856214 + ... + 967482.

It is an arithmetic number, because the mean of its divisors is an integer number (3580112250).

Almost surely, 2101460415112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101460415112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114563592000).

101460415112 is an abundant number, since it is smaller than the sum of its proper divisors (127666768888).

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

101460415112 is a wasteful number, since it uses less digits than its factorization.

101460415112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112158 (or 112154 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 101460415112 its reverse (211514064101), we get a palindrome (312974479213).

The spelling of 101460415112 in words is "one hundred one billion, four hundred sixty million, four hundred fifteen thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 857 1064 1714 3428 5999 6856 11998 16283 23996 32566 47992 65132 111269 113981 130264 222538 227962 445076 455924 778883 890152 911848 1557766 2114111 3115532 4228222 6231064 8456444 14798777 16912888 29597554 59195108 95357533 118390216 190715066 381430132 667502731 762860264 1335005462 1811793127 2670010924 3623586254 5340021848 7247172508 12682551889 14494345016 25365103778 50730207556 101460415112