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10289614247 = 111735407049
BaseRepresentation
bin10011001010100111…
…10000110110100111
3222120002201120011222
421211103300312213
5132033120123442
64421010050555
7512662164233
oct114523606647
928502646158
1010289614247
114400245530
121bb1b79a5b
13c7c9bcc53
146d87d15c3
154035198d2
hex2654f0da7

10289614247 has 8 divisors (see below), whose sum is σ = 11289920400. Its totient is φ = 9300122560.

The previous prime is 10289614193. The next prime is 10289614277. The reversal of 10289614247 is 74241698201.

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 10289614247 - 28 = 10289613991 is a prime.

It is a super-2 number, since 2×102896142472 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10289614198 and 10289614207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10289614277) 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, 2701622 + ... + 2705427.

It is an arithmetic number, because the mean of its divisors is an integer number (1411240050).

Almost surely, 210289614247 is an apocalyptic number.

10289614247 is a deficient number, since it is larger than the sum of its proper divisors (1000306153).

10289614247 is a wasteful number, since it uses less digits than its factorization.

10289614247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5407233.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 10289614247 in words is "ten billion, two hundred eighty-nine million, six hundred fourteen thousand, two hundred forty-seven".

Divisors: 1 11 173 1903 5407049 59477539 935419477 10289614247