Search a number
-
+
1110013301431 = 2971539103109
BaseRepresentation
bin10000001001110001111…
…100101101001010110111
310221010010201212011222201
4100021301330231022313
5121141301401121211
62205533313205331
7143124110246116
oct20116174551267
93833121764881
101110013301431
11398832630621
1215b165260847
138089b471bc8
143ba212cdc7d
151dd19ada0c1
hex10271f2d2b7

1110013301431 has 8 divisors (see below), whose sum is σ = 1164462717600. Its totient is φ = 1056642091680.

The previous prime is 1110013301413. The next prime is 1110013301443. The reversal of 1110013301431 is 1341033100111.

It is a happy number.

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 1110013301431 - 231 = 1107865817783 is a prime.

It is a super-2 number, since 2×11100133014312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110013301399 and 1110013301408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110013301531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269549496 + ... + 269553613.

It is an arithmetic number, because the mean of its divisors is an integer number (145557839700).

Almost surely, 21110013301431 is an apocalyptic number.

1110013301431 is a deficient number, since it is larger than the sum of its proper divisors (54449416169).

1110013301431 is an equidigital number, since it uses as much as digits as its factorization.

1110013301431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539103209.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1110013301431 its reverse (1341033100111), we get a palindrome (2451046401542).

The spelling of 1110013301431 in words is "one trillion, one hundred ten billion, thirteen million, three hundred one thousand, four hundred thirty-one".

Divisors: 1 29 71 2059 539103109 15633990161 38276320739 1110013301431