Search a number
-
+
9097402956841 = 193167589228521
BaseRepresentation
bin1000010001100010011101…
…1110001011110000101001
31012012200222122122201010101
42010120213132023300221
52143022440124104331
631203142245545401
71626160061146333
oct204304736136051
935180878581111
109097402956841
112998206889271
12102b179a15261
1350cb5c6232b4
14236460c74453
1510b99e91c061
hex8462778bc29

9097402956841 has 16 divisors (see below), whose sum is σ = 9885313267200. Its totient is φ = 8340413270400.

The previous prime is 9097402956679. The next prime is 9097402956847. The reversal of 9097402956841 is 1486592047909.

It is a cyclic number.

It is not a de Polignac number, because 9097402956841 - 29 = 9097402956329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9097402956847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39695661 + ... + 39924181.

It is an arithmetic number, because the mean of its divisors is an integer number (617832079200).

Almost surely, 29097402956841 is an apocalyptic number.

It is an amenable number.

9097402956841 is a deficient number, since it is larger than the sum of its proper divisors (787910310359).

9097402956841 is a wasteful number, since it uses less digits than its factorization.

9097402956841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296160.

The product of its (nonzero) digits is 39191040, while the sum is 64.

The spelling of 9097402956841 in words is "nine trillion, ninety-seven billion, four hundred two million, nine hundred fifty-six thousand, eight hundred forty-one".

Divisors: 1 19 31 589 67589 228521 1284191 2095259 4341899 7084151 39809921 134598869 15445505869 293464611511 478810681939 9097402956841