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142412423311310 = 2514241242331131
BaseRepresentation
bin100000011000010111111001…
…111001110010111111001110
3200200020111100122022100212012
4200120113321321302333032
5122131241120331430220
61222515210350541222
741665646416063505
oct4030277171627716
9620214318270765
10142412423311310
1141416851303059
1213b80594507812
13616058435b889
142724b25c6d83c
15116e71989dac5
hex8185f9e72fce

142412423311310 has 8 divisors (see below), whose sum is σ = 256342361960376. Its totient is φ = 56964969324520.

The previous prime is 142412423311307. The next prime is 142412423311321. The reversal of 142412423311310 is 13113324214241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1424124233113102 (a number of 29 digits) contains 22 as substring.

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, 7120621165556 + ... + 7120621165575.

It is an arithmetic number, because the mean of its divisors is an integer number (32042795245047).

Almost surely, 2142412423311310 is an apocalyptic number.

142412423311310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142412423311310 is a deficient number, since it is larger than the sum of its proper divisors (113929938649066).

142412423311310 is a wasteful number, since it uses less digits than its factorization.

142412423311310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14241242331138.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 142412423311310 its reverse (13113324214241), we get a palindrome (155525747525551).

The spelling of 142412423311310 in words is "one hundred forty-two trillion, four hundred twelve billion, four hundred twenty-three million, three hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 14241242331131 28482484662262 71206211655655 142412423311310