Search a number
-
+
6870577341 = 32639986753
BaseRepresentation
bin1100110011000010…
…01011000010111101
3122201211012111021110
412121201023002331
5103032331433331
63053432152233
7332154641505
oct63141130275
918654174243
106870577341
112a062974a1
1213b8b38679
138565601a4
144926aaa05
152a32a1946
hex19984b0bd

6870577341 has 8 divisors (see below), whose sum is σ = 9161222400. Its totient is φ = 4580158592.

The previous prime is 6870577339. The next prime is 6870577381. The reversal of 6870577341 is 1437750786.

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 6870577341 - 21 = 6870577339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6870577331) 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, 35821 + ... + 122573.

It is an arithmetic number, because the mean of its divisors is an integer number (1145152800).

Almost surely, 26870577341 is an apocalyptic number.

It is an amenable number.

6870577341 is a deficient number, since it is larger than the sum of its proper divisors (2290645059).

6870577341 is a wasteful number, since it uses less digits than its factorization.

6870577341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113155.

The product of its (nonzero) digits is 987840, while the sum is 48.

The square root of 6870577341 is about 82888.9458311541. The cubic root of 6870577341 is about 1901.0684056587.

The spelling of 6870577341 in words is "six billion, eight hundred seventy million, five hundred seventy-seven thousand, three hundred forty-one".

Divisors: 1 3 26399 79197 86753 260259 2290192447 6870577341