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2385401241 = 34911619417
BaseRepresentation
bin1000111000101110…
…0101010110011001
320011020112221100010
42032023211112121
514341130314431
61032411232133
7113053401366
oct21613452631
96136487303
102385401241
111014551293
12566a48649
132c0276b32
14188b3d46d
15de640846
hex8e2e5599

2385401241 has 8 divisors (see below), whose sum is σ = 3187014624. Its totient is φ = 1587027680.

The previous prime is 2385401233. The next prime is 2385401243. The reversal of 2385401241 is 1421045832.

2385401241 is digitally balanced in base 2, because in such base 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 a cyclic number.

It is not a de Polignac number, because 2385401241 - 23 = 2385401233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2385401199 and 2385401208.

It is not an unprimeable number, because it can be changed into a prime (2385401243) 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, 808236 + ... + 811181.

It is an arithmetic number, because the mean of its divisors is an integer number (398376828).

Almost surely, 22385401241 is an apocalyptic number.

It is an amenable number.

2385401241 is a deficient number, since it is larger than the sum of its proper divisors (801613383).

2385401241 is a wasteful number, since it uses less digits than its factorization.

2385401241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619911.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 2385401241 is about 48840.5696219854. The cubic root of 2385401241 is about 1336.1456854125.

The spelling of 2385401241 in words is "two billion, three hundred eighty-five million, four hundred one thousand, two hundred forty-one".

Divisors: 1 3 491 1473 1619417 4858251 795133747 2385401241