| Base | Representation |
|---|---|
| bin | 110110101000011110… |
| … | …1011111110010000000 |
| 3 | 102012211101211012201020 |
| 4 | 1231100331133302000 |
| 5 | 3410234014241412 |
| 6 | 125521442305440 |
| 7 | 11322234034551 |
| oct | 1552075376200 |
| 9 | 365741735636 |
| 10 | 117322415232 |
| 11 | 45835499050 |
| 12 | 1a8a3058280 |
| 13 | b0a954b499 |
| 14 | 596d8aa328 |
| 15 | 30b9d9c18c |
| hex | 1b50f5fc80 |
117322415232 has 128 divisors (see below), whose sum is σ = 340153369920. Its totient is φ = 35532902400.
The previous prime is 117322415143. The next prime is 117322415233. The reversal of 117322415232 is 232514223711.
It is a tau number, because it is divible by the number of its divisors (128).
It is a super-2 number, since 2×1173224152322 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 117322415193 and 117322415202.
It is not an unprimeable number, because it can be changed into a prime (117322415233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9037098 + ... + 9050070.
Almost surely, 2117322415232 is an apocalyptic number.
117322415232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 117322415232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170076684960).
117322415232 is an abundant number, since it is smaller than the sum of its proper divisors (222830954688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117322415232 is a wasteful number, since it uses less digits than its factorization.
117322415232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15142 (or 15130 counting only the distinct ones).
The product of its digits is 20160, while the sum is 33.
Adding to 117322415232 its reverse (232514223711), we get a palindrome (349836638943).
The spelling of 117322415232 in words is "one hundred seventeen billion, three hundred twenty-two million, four hundred fifteen thousand, two hundred thirty-two".
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