Base | Representation |
---|---|
bin | 1001000000111111… |
… | …1001100011011001 |
3 | 20020122211011020220 |
4 | 2100033321203121 |
5 | 14424020241001 |
6 | 1040050510253 |
7 | 113654254143 |
oct | 22017714331 |
9 | 6218734226 |
10 | 2420087001 |
11 | 1032092202 |
12 | 576595389 |
13 | 2c74cc857 |
14 | 18d5abc93 |
15 | e26e2c36 |
hex | 903f98d9 |
2420087001 has 8 divisors (see below), whose sum is σ = 3232436064. Its totient is φ = 1610564640.
The previous prime is 2420086973. The next prime is 2420087039. The reversal of 2420087001 is 1007800242.
2420087001 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2420087001 - 26 = 2420086937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2420087041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704676 + ... + 708101.
It is an arithmetic number, because the mean of its divisors is an integer number (404054508).
Almost surely, 22420087001 is an apocalyptic number.
It is an amenable number.
2420087001 is a deficient number, since it is larger than the sum of its proper divisors (812349063).
2420087001 is a wasteful number, since it uses less digits than its factorization.
2420087001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1413351.
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 2420087001 is about 49194.3797704575. The cubic root of 2420087001 is about 1342.5907776144.
Adding to 2420087001 its reverse (1007800242), we get a palindrome (3427887243).
The spelling of 2420087001 in words is "two billion, four hundred twenty million, eighty-seven thousand, one".
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