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10144153015 = 52028830603
BaseRepresentation
bin10010111001010001…
…10111110110110111
3222011222000100212221
421130220313312313
5131233400344030
64354332223211
7506244610063
oct113450676667
928158010787
1010144153015
114336123337
121b7130ab07
13c5881cc09
146c3368aa3
153e5884e7a
hex25ca37db7

10144153015 has 4 divisors (see below), whose sum is σ = 12172983624. Its totient is φ = 8115322408.

The previous prime is 10144152979. The next prime is 10144153027. The reversal of 10144153015 is 51035144101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51035144101 = 311646294971.

It is a cyclic number.

It is not a de Polignac number, because 10144153015 - 29 = 10144152503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014415297 + ... + 1014415306.

It is an arithmetic number, because the mean of its divisors is an integer number (3043245906).

Almost surely, 210144153015 is an apocalyptic number.

10144153015 is a deficient number, since it is larger than the sum of its proper divisors (2028830609).

10144153015 is an equidigital number, since it uses as much as digits as its factorization.

10144153015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028830608.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 10144153015 its reverse (51035144101), we get a palindrome (61179297116).

The spelling of 10144153015 in words is "ten billion, one hundred forty-four million, one hundred fifty-three thousand, fifteen".

Divisors: 1 5 2028830603 10144153015