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142415014333313 = 1031382670042071
BaseRepresentation
bin100000011000011010010100…
…010101110000101110000001
3200200020202001012202220212002
4200120122110111300232001
5122131311422132131223
61222520315425313345
741666100550312511
oct4030322425605601
9620222035686762
10142415014333313
1141417960926257
1213b80b98195855
1361608a80aa1a7
142724cd0015841
15116e81c0a8e28
hex818694570b81

142415014333313 has 4 divisors (see below), whose sum is σ = 143797684375488. Its totient is φ = 141032344291140.

The previous prime is 142415014333307. The next prime is 142415014333327. The reversal of 142415014333313 is 313333410514241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 142415014333313 - 24 = 142415014333297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142415014333393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 691335020933 + ... + 691335021138.

It is an arithmetic number, because the mean of its divisors is an integer number (35949421093872).

Almost surely, 2142415014333313 is an apocalyptic number.

It is an amenable number.

142415014333313 is a deficient number, since it is larger than the sum of its proper divisors (1382670042175).

142415014333313 is a wasteful number, since it uses less digits than its factorization.

142415014333313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382670042174.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 142415014333313 its reverse (313333410514241), we get a palindrome (455748424847554).

The spelling of 142415014333313 in words is "one hundred forty-two trillion, four hundred fifteen billion, fourteen million, three hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 103 1382670042071 142415014333313