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4293413905 = 511431815397
BaseRepresentation
bin1111111111101000…
…0100110000010001
3102002012211000122211
43333322010300101
532243103221110
61550010432121
7211252262464
oct37772046021
912065730584
104293413905
11190357a460
129b9a32641
13535654801
142ca2d12db
151a1dd298a
hexffe84c11

4293413905 has 16 divisors (see below), whose sum is σ = 5751180864. Its totient is φ = 3049865280.

The previous prime is 4293413879. The next prime is 4293413923. The reversal of 4293413905 is 5093143924.

4293413905 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4293413905 - 219 = 4292889617 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 905334 + ... + 910063.

It is an arithmetic number, because the mean of its divisors is an integer number (359448804).

Almost surely, 24293413905 is an apocalyptic number.

It is an amenable number.

4293413905 is a deficient number, since it is larger than the sum of its proper divisors (1457766959).

4293413905 is a wasteful number, since it uses less digits than its factorization.

4293413905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815456.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 4293413905 is about 65524.1474954081. The cubic root of 4293413905 is about 1625.3026850756.

The spelling of 4293413905 in words is "four billion, two hundred ninety-three million, four hundred thirteen thousand, nine hundred five".

Divisors: 1 5 11 43 55 215 473 2365 1815397 9076985 19969367 78062071 99846835 390310355 858682781 4293413905