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1030240140414 = 23628727311387
BaseRepresentation
bin11101111110111110001…
…10001111110001111110
310122111020012120201120120
432333133012033301332
5113334412433443124
62105141421355410
7134301211463502
oct16773706176176
93574205521516
101030240140414
11367a16778a81
12147801408b66
13761c7330654
1437c14722302
151bbeb4c7d79
hexefdf18fc7e

1030240140414 has 16 divisors (see below), whose sum is σ = 2060808092928. Its totient is φ = 343358744792.

The previous prime is 1030240140361. The next prime is 1030240140421. The reversal of 1030240140414 is 4140410420301.

It is a super-2 number, since 2×10302401404142 (a number of 25 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 7 ways as a sum of consecutive naturals, for example, 13617972 + ... + 13693415.

It is an arithmetic number, because the mean of its divisors is an integer number (128800505808).

Almost surely, 21030240140414 is an apocalyptic number.

1030240140414 is an abundant number, since it is smaller than the sum of its proper divisors (1030567952514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030240140414 is a wasteful number, since it uses less digits than its factorization.

1030240140414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27317679.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1030240140414 its reverse (4140410420301), we get a palindrome (5170650560715).

The spelling of 1030240140414 in words is "one trillion, thirty billion, two hundred forty million, one hundred forty thousand, four hundred fourteen".

Divisors: 1 2 3 6 6287 12574 18861 37722 27311387 54622774 81934161 163868322 171706690069 343413380138 515120070207 1030240140414