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5477308907 = 72083375647
BaseRepresentation
bin1010001100111100…
…10001100111101011
3112010201112010021212
411012132101213223
542204142341112
62303301423335
7252506233430
oct50636214753
915121463255
105477308907
112360886284
12108a40ab4b
136939ca6b5
1439d62bb87
15220cdb522
hex1467919eb

5477308907 has 8 divisors (see below), whose sum is σ = 6262803456. Its totient is φ = 4692569832.

The previous prime is 5477308901. The next prime is 5477308937. The reversal of 5477308907 is 7098037745.

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 5477308907 - 26 = 5477308843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5477308901) 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, 173243 + ... + 202404.

It is an arithmetic number, because the mean of its divisors is an integer number (782850432).

Almost surely, 25477308907 is an apocalyptic number.

5477308907 is a deficient number, since it is larger than the sum of its proper divisors (785494549).

5477308907 is a wasteful number, since it uses less digits than its factorization.

5477308907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377737.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The square root of 5477308907 is about 74008.8434377946. The cubic root of 5477308907 is about 1762.7433227902.

The spelling of 5477308907 in words is "five billion, four hundred seventy-seven million, three hundred eight thousand, nine hundred seven".

Divisors: 1 7 2083 14581 375647 2629529 782472701 5477308907