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142033304441103 = 31249275313768933
BaseRepresentation
bin100000010010110110110100…
…101010000101000100001111
3200121220020210012021021221220
4200102312310222011010033
5122104033201414103403
61222025111013454423
741626365455623065
oct4022666452050417
9617806705237856
10142033304441103
114128aa93613619
1213b1b00a341413
1361338b5b1574a
14271063cdda035
15116492b271953
hex812db4a8510f

142033304441103 has 16 divisors (see below), whose sum is σ = 189598221180000. Its totient is φ = 94578683756544.

The previous prime is 142033304441053. The next prime is 142033304441137. The reversal of 142033304441103 is 301144403330241.

It is not a de Polignac number, because 142033304441103 - 29 = 142033304440591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142033304441183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3431025 + ... + 17199957.

It is an arithmetic number, because the mean of its divisors is an integer number (11849888823750).

Almost surely, 2142033304441103 is an apocalyptic number.

142033304441103 is a deficient number, since it is larger than the sum of its proper divisors (47564916738897).

142033304441103 is a wasteful number, since it uses less digits than its factorization.

142033304441103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13772938.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 142033304441103 its reverse (301144403330241), we get a palindrome (443177707771344).

The spelling of 142033304441103 in words is "one hundred forty-two trillion, thirty-three billion, three hundred four million, four hundred forty-one thousand, one hundred three".

Divisors: 1 3 1249 2753 3747 8259 3438497 10315491 13768933 41306799 17197397317 37905872549 51592191951 113717617647 47344434813701 142033304441103