Base | Representation |
---|---|
bin | 10111000010101101… |
… | …01001011101000001 |
3 | 1011221010201222002102 |
4 | 23201112221131001 |
5 | 200313402321103 |
6 | 5403312000145 |
7 | 615362412254 |
oct | 134126513501 |
9 | 34833658072 |
10 | 12370745153 |
11 | 5278a65a28 |
12 | 2492b30055 |
13 | 1221c02360 |
14 | 854d6909b |
15 | 4c60a5e88 |
hex | 2e15a9741 |
12370745153 has 8 divisors (see below), whose sum is σ = 13340880000. Its totient is φ = 11403258768.
The previous prime is 12370745143. The next prime is 12370745159. The reversal of 12370745153 is 35154707321.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12370745153 - 210 = 12370744129 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12370745159) 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, 652403 + ... + 671096.
It is an arithmetic number, because the mean of its divisors is an integer number (1667610000).
Almost surely, 212370745153 is an apocalyptic number.
12370745153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
12370745153 is a deficient number, since it is larger than the sum of its proper divisors (970134847).
12370745153 is a wasteful number, since it uses less digits than its factorization.
12370745153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1324231.
The product of its (nonzero) digits is 88200, while the sum is 38.
The spelling of 12370745153 in words is "twelve billion, three hundred seventy million, seven hundred forty-five thousand, one hundred fifty-three".
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