Base | Representation |
---|---|
bin | 1001001110001111010100… |
… | …1011111011001110010101 |
3 | 1022220101201111200121011121 |
4 | 2103203311023323032111 |
5 | 2312114201002101040 |
6 | 33322205453003541 |
7 | 2064415336636444 |
oct | 223436513731625 |
9 | 38811644617147 |
10 | 10140236362645 |
11 | 325a4a5086994 |
12 | 11792b47835b1 |
13 | 5872b299686c |
14 | 270b0bcc6d5b |
15 | 128b867a2c4a |
hex | 938f52fb395 |
10140236362645 has 32 divisors (see below), whose sum is σ = 12598785930240. Its totient is φ = 7826802654720.
The previous prime is 10140236362643. The next prime is 10140236362741. The reversal of 10140236362645 is 54626363204101.
It is a happy number.
It is not a de Polignac number, because 10140236362645 - 21 = 10140236362643 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10140236362643) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75119502 + ... + 75254368.
It is an arithmetic number, because the mean of its divisors is an integer number (393712060320).
Almost surely, 210140236362645 is an apocalyptic number.
It is an amenable number.
10140236362645 is a deficient number, since it is larger than the sum of its proper divisors (2458549567595).
10140236362645 is a wasteful number, since it uses less digits than its factorization.
10140236362645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136365.
The product of its (nonzero) digits is 622080, while the sum is 43.
Adding to 10140236362645 its reverse (54626363204101), we get a palindrome (64766599566746).
The spelling of 10140236362645 in words is "ten trillion, one hundred forty billion, two hundred thirty-six million, three hundred sixty-two thousand, six hundred forty-five".
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