Base | Representation |
---|---|
bin | 1101101010000… |
… | …11001101011000 |
3 | 21222120202121000 |
4 | 12311003031120 |
5 | 213312220242 |
6 | 15211345000 |
7 | 2560554351 |
oct | 665031530 |
9 | 258522530 |
10 | 114570072 |
11 | 59743211 |
12 | 32452160 |
13 | 1a975556 |
14 | 11304d28 |
15 | a0d1a4c |
hex | 6d43358 |
114570072 has 128 divisors (see below), whose sum is σ = 345643200. Its totient is φ = 35020800.
The previous prime is 114570037. The next prime is 114570083. The reversal of 114570072 is 270075411.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150172 + ... + 150932.
Almost surely, 2114570072 is an apocalyptic number.
114570072 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 114570072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172821600).
114570072 is an abundant number, since it is smaller than the sum of its proper divisors (231073128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
114570072 is a wasteful number, since it uses less digits than its factorization.
114570072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 834 (or 824 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 27.
The square root of 114570072 is about 10703.7410282574. The cubic root of 114570072 is about 485.6876517609.
It can be divided in two parts, 1145 and 70072, that added together give a palindrome (71217).
The spelling of 114570072 in words is "one hundred fourteen million, five hundred seventy thousand, seventy-two".
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