Base | Representation |
---|---|
bin | 110100100100101011… |
… | …0010101011111001011 |
3 | 101210102011210010002201 |
4 | 1221021112111133023 |
5 | 3322204313213033 |
6 | 123510533141031 |
7 | 11104521653503 |
oct | 1511126253713 |
9 | 353364703081 |
10 | 112899741643 |
11 | 43975a62a07 |
12 | 19a69a8a777 |
13 | a8531aa170 |
14 | 567036ca03 |
15 | 2e0b98547d |
hex | 1a495957cb |
112899741643 has 8 divisors (see below), whose sum is σ = 121681700000. Its totient is φ = 104131692288.
The previous prime is 112899741629. The next prime is 112899741671. The reversal of 112899741643 is 346147998211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-112899741643 is a prime.
It is a super-2 number, since 2×1128997416432 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112899741443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3460383 + ... + 3492856.
It is an arithmetic number, because the mean of its divisors is an integer number (15210212500).
Almost surely, 2112899741643 is an apocalyptic number.
112899741643 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
112899741643 is a deficient number, since it is larger than the sum of its proper divisors (8781958357).
112899741643 is a wasteful number, since it uses less digits than its factorization.
112899741643 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6954501.
The product of its digits is 2612736, while the sum is 55.
The spelling of 112899741643 in words is "one hundred twelve billion, eight hundred ninety-nine million, seven hundred forty-one thousand, six hundred forty-three".
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