Base | Representation |
---|---|
bin | 1000111010001000111… |
… | …1100010011110111101 |
3 | 112122001000202002210101 |
4 | 2032202033202132331 |
5 | 10001414213302012 |
6 | 154150331241101 |
7 | 14025422104501 |
oct | 2164217423675 |
9 | 478030662711 |
10 | 153045837757 |
11 | 599a742713a |
12 | 257b28a9191 |
13 | 115805c2717 |
14 | 759c0ca301 |
15 | 3eab1c9d57 |
hex | 23a23e27bd |
153045837757 has 8 divisors (see below), whose sum is σ = 159713012160. Its totient is φ = 146379747360.
The previous prime is 153045837743. The next prime is 153045837773. The reversal of 153045837757 is 757738540351.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-153045837757 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 153045837698 and 153045837707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153045837727) 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, 24382 + ... + 553792.
It is an arithmetic number, because the mean of its divisors is an integer number (19964126520).
Almost surely, 2153045837757 is an apocalyptic number.
It is an amenable number.
153045837757 is a deficient number, since it is larger than the sum of its proper divisors (6667174403).
153045837757 is a wasteful number, since it uses less digits than its factorization.
153045837757 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 542003.
The product of its (nonzero) digits is 12348000, while the sum is 55.
The spelling of 153045837757 in words is "one hundred fifty-three billion, forty-five million, eight hundred thirty-seven thousand, seven hundred fifty-seven".
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