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301431130009 = 3132537298847
BaseRepresentation
bin1000110001011101011…
…00100000011110011001
31001211001020211222001021
410120232230200132121
514414312332130014
6350250415122441
730530513221132
oct4305654403631
91054036758037
10301431130009
11106922018479
124a504813421
132256a4897b9
1410837238c89
157c93152624
hex462eb20799

301431130009 has 8 divisors (see below), whose sum is σ = 311165319168. Its totient is φ = 291697603680.

The previous prime is 301431130003. The next prime is 301431130027. The reversal of 301431130009 is 900031134103.

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 301431130009 - 215 = 301431097241 is a prime.

It is a super-2 number, since 2×3014311300092 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301431130003) 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, 859224 + ... + 1158070.

It is an arithmetic number, because the mean of its divisors is an integer number (38895664896).

Almost surely, 2301431130009 is an apocalyptic number.

It is an amenable number.

301431130009 is a deficient number, since it is larger than the sum of its proper divisors (9734189159).

301431130009 is a wasteful number, since it uses less digits than its factorization.

301431130009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331415.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 301431130009 in words is "three hundred one billion, four hundred thirty-one million, one hundred thirty thousand, nine".

Divisors: 1 31 32537 298847 1008647 9264257 9723584839 301431130009