Base | Representation |
---|---|
bin | 101110110010111… |
… | …1111011000000001 |
3 | 11001102200110100002 |
4 | 1131211333120001 |
5 | 11203440140001 |
6 | 415451405345 |
7 | 53624551121 |
oct | 13545773001 |
9 | 4042613302 |
10 | 1570240001 |
11 | 7363a5610 |
12 | 379a53855 |
13 | 1c04160c5 |
14 | 10c788c81 |
15 | 92cc146b |
hex | 5d97f601 |
1570240001 has 8 divisors (see below), whose sum is σ = 1736455584. Its totient is φ = 1407935520.
The previous prime is 1570239997. The next prime is 1570240019. The reversal of 1570240001 is 1000420751.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1570240001 - 22 = 1570239997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1570240051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976931 + ... + 978536.
It is an arithmetic number, because the mean of its divisors is an integer number (217056948).
Almost surely, 21570240001 is an apocalyptic number.
1570240001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1570240001 is a deficient number, since it is larger than the sum of its proper divisors (166215583).
1570240001 is a wasteful number, since it uses less digits than its factorization.
1570240001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1955551.
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 1570240001 is about 39626.2539359955. The cubic root of 1570240001 is about 1162.3101014203.
Adding to 1570240001 its reverse (1000420751), we get a palindrome (2570660752).
The spelling of 1570240001 in words is "one billion, five hundred seventy million, two hundred forty thousand, one".
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