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384010001 = 2337944053
BaseRepresentation
bin10110111000111…
…000011100010001
3222202120201200122
4112320320130101
51241301310001
6102034400025
712342013454
oct2670703421
9882521618
10384010001
11187844441
12a8730015
136173346b
143900149b
1523aa5b1b
hex16e38711

384010001 has 8 divisors (see below), whose sum is σ = 401772480. Its totient is φ = 366336432.

The previous prime is 384009959. The next prime is 384010019. The reversal of 384010001 is 100010483.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-384010001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384010021) 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, 13310 + ... + 30743.

It is an arithmetic number, because the mean of its divisors is an integer number (50221560).

Almost surely, 2384010001 is an apocalyptic number.

It is an amenable number.

384010001 is a deficient number, since it is larger than the sum of its proper divisors (17762479).

384010001 is a wasteful number, since it uses less digits than its factorization.

384010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44455.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 384010001 is about 19596.1731213010. The cubic root of 384010001 is about 726.8545471555.

Adding to 384010001 its reverse (100010483), we get a palindrome (484020484).

The spelling of 384010001 in words is "three hundred eighty-four million, ten thousand, one".

Divisors: 1 23 379 8717 44053 1013219 16696087 384010001