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142313441410 = 25719011069463
BaseRepresentation
bin1000010010001010001…
…0101100100010000010
3111121100001211212202101
42010202202230202002
54312424220111120
6145213342541014
713165442202310
oct2044242544202
9447301755671
10142313441410
115539a255998
12236b859776a
131055cc6223a
146c609990b0
153a7dd9a90a
hex21228ac882

142313441410 has 32 divisors (see below), whose sum is σ = 292913356032. Its totient is φ = 48767467200.

The previous prime is 142313441407. The next prime is 142313441471. The reversal of 142313441410 is 14144313241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401662 + ... + 667801.

It is an arithmetic number, because the mean of its divisors is an integer number (9153542376).

Almost surely, 2142313441410 is an apocalyptic number.

142313441410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142313441410 is an abundant number, since it is smaller than the sum of its proper divisors (150599914622).

142313441410 is a wasteful number, since it uses less digits than its factorization.

142313441410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071378.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 142313441410 its reverse (14144313241), we get a palindrome (156457754651).

The spelling of 142313441410 in words is "one hundred forty-two billion, three hundred thirteen million, four hundred forty-one thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 70 1901 3802 9505 13307 19010 26614 66535 133070 1069463 2138926 5347315 7486241 10694630 14972482 37431205 74862410 2033049163 4066098326 10165245815 14231344141 20330491630 28462688282 71156720705 142313441410