Base | Representation |
---|---|
bin | 111100011101100… |
… | …111000011111010 |
3 | 2121200202121112000 |
4 | 330131213003322 |
5 | 4034141121010 |
6 | 244354001430 |
7 | 34065134130 |
oct | 7435470372 |
9 | 2550677460 |
10 | 1014395130 |
11 | 480666091 |
12 | 243876276 |
13 | 13220a408 |
14 | 98a17750 |
15 | 5e0c67c0 |
hex | 3c7670fa |
1014395130 has 64 divisors (see below), whose sum is σ = 3091495680. Its totient is φ = 231861312.
The previous prime is 1014395099. The next prime is 1014395153. The reversal of 1014395130 is 315934101.
1014395130 is a `hidden beast` number, since 1 + 0 + 143 + 9 + 513 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 1014395094 and 1014395103.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266469 + ... + 270248.
It is an arithmetic number, because the mean of its divisors is an integer number (48304620).
Almost surely, 21014395130 is an apocalyptic number.
1014395130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1014395130 is an abundant number, since it is smaller than the sum of its proper divisors (2077100550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1014395130 is a wasteful number, since it uses less digits than its factorization.
1014395130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 536740 (or 536734 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 27.
The square root of 1014395130 is about 31849.5703267721. The cubic root of 1014395130 is about 1004.7755346325.
The spelling of 1014395130 in words is "one billion, fourteen million, three hundred ninety-five thousand, one hundred thirty".
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