Base | Representation |
---|---|
bin | 111111001101101000… |
… | …0011010011000110110 |
3 | 110222101120020100202110 |
4 | 1332123100122120312 |
5 | 4211003140211141 |
6 | 142210114551450 |
7 | 12543660252660 |
oct | 1763320323066 |
9 | 428346210673 |
10 | 135748757046 |
11 | 526306a8411 |
12 | 22385b98586 |
13 | ca54bb4216 |
14 | 67dab97530 |
15 | 37e78bde16 |
hex | 1f9b41a636 |
135748757046 has 32 divisors (see below), whose sum is σ = 310378452480. Its totient is φ = 38773411776.
The previous prime is 135748756981. The next prime is 135748757101. The reversal of 135748757046 is 640757847531.
It is a super-2 number, since 2×1357487570462 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359386 + ... + 632973.
It is an arithmetic number, because the mean of its divisors is an integer number (9699326640).
Almost surely, 2135748757046 is an apocalyptic number.
135748757046 is an abundant number, since it is smaller than the sum of its proper divisors (174629695434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
135748757046 is a wasteful number, since it uses less digits than its factorization.
135748757046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 995628.
The product of its (nonzero) digits is 19756800, while the sum is 57.
The spelling of 135748757046 in words is "one hundred thirty-five billion, seven hundred forty-eight million, seven hundred fifty-seven thousand, forty-six".
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