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144525014410 = 2572294949009
BaseRepresentation
bin1000011010011001011…
…1001011010110001010
3111211001012022102120111
42012212113023112022
54331441400430120
6150221024344534
713304315232100
oct2064627132612
9454035272514
10144525014410
115632466a477
122401517514a
13108231b640a
146dd05a9c70
153b5d10175a
hex21a65cb58a

144525014410 has 24 divisors (see below), whose sum is σ = 302617684260. Its totient is φ = 49551433344.

The previous prime is 144525014369. The next prime is 144525014411. The reversal of 144525014410 is 14410525441.

It can be written as a sum of positive squares in 2 ways, for example, as 142899876441 + 1625137969 = 378021^2 + 40313^2 .

It is a super-3 number, since 3×1445250144103 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (144525014411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147474015 + ... + 147474994.

Almost surely, 2144525014410 is an apocalyptic number.

144525014410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144525014410 is an abundant number, since it is smaller than the sum of its proper divisors (158092669850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144525014410 is a wasteful number, since it uses less digits than its factorization.

144525014410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294949030 (or 294949023 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 144525014410 its reverse (14410525441), we get a palindrome (158935539851).

The spelling of 144525014410 in words is "one hundred forty-four billion, five hundred twenty-five million, fourteen thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 294949009 589898018 1474745045 2064643063 2949490090 4129286126 10323215315 14452501441 20646430630 28905002882 72262507205 144525014410