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1042312001413 = 16212351273503
BaseRepresentation
bin11110010101011101010…
…00101111011110000101
310200122101111220210200111
433022232220233132011
5114034123333021123
62114455335313021
7135206314554514
oct17125650573605
93618344823614
101042312001413
11372050a51901
1214a01021b771
137739c335a77
143863bac867b
151c1a61e090d
hexf2aea2f785

1042312001413 has 8 divisors (see below), whose sum is σ = 1043402443776. Its totient is φ = 1041222114000.

The previous prime is 1042312001411. The next prime is 1042312001539. The reversal of 1042312001413 is 3141002132401.

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

It is a cyclic number.

It is not a de Polignac number, because 1042312001413 - 21 = 1042312001411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042312001411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3674220 + ... + 3947722.

It is an arithmetic number, because the mean of its divisors is an integer number (130425305472).

Almost surely, 21042312001413 is an apocalyptic number.

It is an amenable number.

1042312001413 is a deficient number, since it is larger than the sum of its proper divisors (1090442363).

1042312001413 is a wasteful number, since it uses less digits than its factorization.

1042312001413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277475.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1042312001413 its reverse (3141002132401), we get a palindrome (4183314133814).

The spelling of 1042312001413 in words is "one trillion, forty-two billion, three hundred twelve million, one thousand, four hundred thirteen".

Divisors: 1 1621 2351 273503 3810971 443348363 643005553 1042312001413