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5905207417 = 47499251789
BaseRepresentation
bin1010111111111101…
…00101000001111001
3120020112200121200211
411133332211001321
544043213114132
62413545031121
7266223302104
oct53776450171
916215617624
105905207417
11256037680a
1211897854a1
13731559595
144003b573b
15248661147
hex15ffa5079

5905207417 has 8 divisors (see below), whose sum is σ = 6042960000. Its totient is φ = 5767959504.

The previous prime is 5905207387. The next prime is 5905207421. The reversal of 5905207417 is 7147025095.

5905207417 is digitally balanced in base 3, 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 a de Polignac number, because none of the positive numbers 2k-5905207417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5905207417.

It is not an unprimeable number, because it can be changed into a prime (5905207457) 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, 102442 + ... + 149347.

It is an arithmetic number, because the mean of its divisors is an integer number (755370000).

Almost surely, 25905207417 is an apocalyptic number.

It is an amenable number.

5905207417 is a deficient number, since it is larger than the sum of its proper divisors (137752583).

5905207417 is a wasteful number, since it uses less digits than its factorization.

5905207417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252335.

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 5905207417 is about 76845.3473998264. The cubic root of 5905207417 is about 1807.5003310957.

The spelling of 5905207417 in words is "five billion, nine hundred five million, two hundred seven thousand, four hundred seventeen".

Divisors: 1 47 499 23453 251789 11834083 125642711 5905207417