Base | Representation |
---|---|
bin | 1111100101101… |
… | …11111111010110 |
3 | 100010002011101022 |
4 | 13302313333112 |
5 | 231434331141 |
6 | 20551001142 |
7 | 3145405121 |
oct | 762677726 |
9 | 303064338 |
10 | 130777046 |
11 | 67902804 |
12 | 379691b2 |
13 | 2112b38a |
14 | 135233b8 |
15 | b733b4b |
hex | 7cb7fd6 |
130777046 has 8 divisors (see below), whose sum is σ = 199381584. Its totient is φ = 64316520.
The previous prime is 130777033. The next prime is 130777051. The reversal of 130777046 is 640777031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1307770462 = 34205271520972232, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130776997 and 130777015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535850 + ... + 536093.
It is an arithmetic number, because the mean of its divisors is an integer number (24922698).
Almost surely, 2130777046 is an apocalyptic number.
130777046 is a deficient number, since it is larger than the sum of its proper divisors (68604538).
130777046 is a wasteful number, since it uses less digits than its factorization.
130777046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1072006.
The product of its (nonzero) digits is 24696, while the sum is 35.
The square root of 130777046 is about 11435.7792038846. The cubic root of 130777046 is about 507.5870199490.
The spelling of 130777046 in words is "one hundred thirty million, seven hundred seventy-seven thousand, forty-six".
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