Base | Representation |
---|---|
bin | 1101011001110… |
… | …10011110100001 |
3 | 21211120101210000 |
4 | 12230322132201 |
5 | 212240442103 |
6 | 15053530213 |
7 | 2533462053 |
oct | 654723641 |
9 | 254511700 |
10 | 112437153 |
11 | 58516774 |
12 | 317a3969 |
13 | 1a3a977a |
14 | 10d0b8d3 |
15 | 9d0eaa3 |
hex | 6b3a7a1 |
112437153 has 10 divisors (see below), whose sum is σ = 167961794. Its totient is φ = 74958048.
The previous prime is 112437151. The next prime is 112437161. The reversal of 112437153 is 351734211.
It can be written as a sum of positive squares in only one way, i.e., 107495424 + 4941729 = 10368^2 + 2223^2 .
It is not a de Polignac number, because 112437153 - 21 = 112437151 is a prime.
It is a super-2 number, since 2×1124371532 = 25284226749490818, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112437151) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 693976 + ... + 694137.
Almost surely, 2112437153 is an apocalyptic number.
It is an amenable number.
112437153 is a deficient number, since it is larger than the sum of its proper divisors (55524641).
112437153 is an equidigital number, since it uses as much as digits as its factorization.
112437153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1388125 (or 1388116 counting only the distinct ones).
The product of its digits is 2520, while the sum is 27.
The square root of 112437153 is about 10603.6386679290. The cubic root of 112437153 is about 482.6547820599.
The spelling of 112437153 in words is "one hundred twelve million, four hundred thirty-seven thousand, one hundred fifty-three".
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