Search a number
-
+
5707997463 = 37271809403
BaseRepresentation
bin1010101000011100…
…10010000100010111
3112201210121022111110
411110032102010113
543142221404323
62342222110103
7261310115010
oct52416220427
915653538443
105707997463
11246a019a83
12113371b333
136cc73b1bc
143c211c007
152361a8793
hex154392117

5707997463 has 8 divisors (see below), whose sum is σ = 8697900928. Its totient is φ = 3261712824.

The previous prime is 5707997459. The next prime is 5707997489. The reversal of 5707997463 is 3647997075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5707997463 - 22 = 5707997459 is a prime.

It is a super-2 number, since 2×57079974632 = 65162470075228872738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707997863) 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, 135904681 + ... + 135904722.

It is an arithmetic number, because the mean of its divisors is an integer number (1087237616).

Almost surely, 25707997463 is an apocalyptic number.

5707997463 is a deficient number, since it is larger than the sum of its proper divisors (2989903465).

5707997463 is a wasteful number, since it uses less digits than its factorization.

5707997463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271809413.

The product of its (nonzero) digits is 10001880, while the sum is 57.

The square root of 5707997463 is about 75551.2902801799. The cubic root of 5707997463 is about 1787.1510356516.

The spelling of 5707997463 in words is "five billion, seven hundred seven million, nine hundred ninety-seven thousand, four hundred sixty-three".

Divisors: 1 3 7 21 271809403 815428209 1902665821 5707997463