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10144152103 = 31332998297
BaseRepresentation
bin10010111001010001…
…10111101000100111
3222011222000022122011
421130220313220213
5131233400331403
64354332215051
7506244604321
oct113450675047
928158008564
1010144152103
114336122688
121b7130a487
13c5881c687
146c3368611
153e5884a6d
hex25ca37a27

10144152103 has 8 divisors (see below), whose sum is σ = 10474634880. Its totient is φ = 9813872640.

The previous prime is 10144152097. The next prime is 10144152107. The reversal of 10144152103 is 30125144101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10144152103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144152107) 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, 54051 + ... + 152347.

It is an arithmetic number, because the mean of its divisors is an integer number (1309329360).

Almost surely, 210144152103 is an apocalyptic number.

10144152103 is a deficient number, since it is larger than the sum of its proper divisors (330482777).

10144152103 is an equidigital number, since it uses as much as digits as its factorization.

10144152103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101657.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10144152103 its reverse (30125144101), we get a palindrome (40269296204).

The spelling of 10144152103 in words is "ten billion, one hundred forty-four million, one hundred fifty-two thousand, one hundred three".

Divisors: 1 31 3329 98297 103199 3047207 327230713 10144152103