Base | Representation |
---|---|
bin | 111110100100100010… |
… | …1101110010101110101 |
3 | 110211211111021121012121 |
4 | 1331021011232111311 |
5 | 4200142234122402 |
6 | 141421232115541 |
7 | 12464551024450 |
oct | 1751105562565 |
9 | 424744247177 |
10 | 134370223477 |
11 | 51a93540776 |
12 | 22060395bb1 |
13 | c895410499 |
14 | 6709a72497 |
15 | 3766869837 |
hex | 1f4916e575 |
134370223477 has 4 divisors (see below), whose sum is σ = 153565969696. Its totient is φ = 115174477260.
The previous prime is 134370223459. The next prime is 134370223501. The reversal of 134370223477 is 774322073431.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 774322073431 = 31 ⋅24978131401.
It is a cyclic number.
It is not a de Polignac number, because 134370223477 - 211 = 134370221429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134370023477) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9597873099 + ... + 9597873112.
It is an arithmetic number, because the mean of its divisors is an integer number (38391492424).
Almost surely, 2134370223477 is an apocalyptic number.
It is an amenable number.
134370223477 is a deficient number, since it is larger than the sum of its proper divisors (19195746219).
134370223477 is an equidigital number, since it uses as much as digits as its factorization.
134370223477 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19195746218.
The product of its (nonzero) digits is 592704, while the sum is 43.
The spelling of 134370223477 in words is "one hundred thirty-four billion, three hundred seventy million, two hundred twenty-three thousand, four hundred seventy-seven".
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