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103055153113 = 11192367731667
BaseRepresentation
bin101111111111010010…
…0001101011111011001
3100212000002110012102201
41133332210031133121
53142024104344423
6115202021330201
710305542230303
oct1377644153731
9325002405381
10103055153113
113a783a46930
1217b80b66961
139944764a53
144db8b02973
152a325752ad
hex17fe90d7d9

103055153113 has 32 divisors (see below), whose sum is σ = 123672407040. Its totient is φ = 84768615360.

The previous prime is 103055153107. The next prime is 103055153137. The reversal of 103055153113 is 311351550301.

It is not a de Polignac number, because 103055153113 - 217 = 103055022041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103055153213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3238506 + ... + 3270172.

It is an arithmetic number, because the mean of its divisors is an integer number (3864762720).

Almost surely, 2103055153113 is an apocalyptic number.

It is an amenable number.

103055153113 is a deficient number, since it is larger than the sum of its proper divisors (20617253927).

103055153113 is a wasteful number, since it uses less digits than its factorization.

103055153113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32397.

The product of its (nonzero) digits is 3375, while the sum is 28.

The spelling of 103055153113 in words is "one hundred three billion, fifty-five million, one hundred fifty-three thousand, one hundred thirteen".

Divisors: 1 11 19 23 209 253 437 677 4807 7447 12863 15571 31667 141493 171281 295849 348337 601673 728341 3254339 6618403 8011751 13838479 21438559 152223269 235824149 407332621 493086857 4480658831 5423955427 9368650283 103055153113