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2413504021 = 33734720639
BaseRepresentation
bin1000111111011011…
…0010011000010101
320020012102201002211
42033312302120111
514420324112041
61035253433421
7113544305605
oct21766623025
96205381084
102413504021
1110293a6325
1257433b871
132c60363b6
1418c776c05
15e1d42481
hex8fdb2615

2413504021 has 8 divisors (see below), whose sum is σ = 2427759360. Its totient is φ = 2399291328.

The previous prime is 2413504019. The next prime is 2413504031. The reversal of 2413504021 is 1204053142.

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 2413504021 - 21 = 2413504019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2413503983 and 2413504001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413504031) 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, 106620 + ... + 127258.

It is an arithmetic number, because the mean of its divisors is an integer number (303469920).

Almost surely, 22413504021 is an apocalyptic number.

It is an amenable number.

2413504021 is a deficient number, since it is larger than the sum of its proper divisors (14255339).

2413504021 is a wasteful number, since it uses less digits than its factorization.

2413504021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21323.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2413504021 is about 49127.4263624709. The cubic root of 2413504021 is about 1341.3723263591.

Adding to 2413504021 its reverse (1204053142), we get a palindrome (3617557163).

The spelling of 2413504021 in words is "two billion, four hundred thirteen million, five hundred four thousand, twenty-one".

Divisors: 1 337 347 20639 116939 6955343 7161733 2413504021