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10103241111 = 36175458261
BaseRepresentation
bin10010110100011001…
…10011100110010111
3222002010000211022020
421122030303212113
5131142412203421
64350311304223
7505240063305
oct113214634627
928063024266
1010103241111
11431501a647
121b5b67b073
13c501c72a2
146bbb59275
153e1ea2dc6
hex25a333997

10103241111 has 8 divisors (see below), whose sum is σ = 13492823664. Its totient is φ = 6724576320.

The previous prime is 10103241103. The next prime is 10103241121. The reversal of 10103241111 is 11114230101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10103241111 - 23 = 10103241103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103241101) 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, 2727280 + ... + 2730981.

It is an arithmetic number, because the mean of its divisors is an integer number (1686602958).

Almost surely, 210103241111 is an apocalyptic number.

10103241111 is a deficient number, since it is larger than the sum of its proper divisors (3389582553).

10103241111 is an equidigital number, since it uses as much as digits as its factorization.

10103241111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5458881.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 10103241111 its reverse (11114230101), we get a palindrome (21217471212).

The spelling of 10103241111 in words is "ten billion, one hundred three million, two hundred forty-one thousand, one hundred eleven".

Divisors: 1 3 617 1851 5458261 16374783 3367747037 10103241111