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4013103342 = 232357150929
BaseRepresentation
bin1110111100110011…
…0001100011101110
3101100200100202212010
43233030301203232
531204323301332
61502114422050
7201306546513
oct35714614356
911320322763
104013103342
11177a323a36
1293bb91926
134bc55b981
142a0da530a
151874b29cc
hexef3318ee

4013103342 has 32 divisors (see below), whose sum is σ = 8390004480. Its totient is φ = 1277274240.

The previous prime is 4013103331. The next prime is 4013103349. The reversal of 4013103342 is 2433013104.

It is a super-2 number, since 2×40131033422 = 32209996867143137928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013103349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53334 + ... + 104262.

It is an arithmetic number, because the mean of its divisors is an integer number (262187640).

Almost surely, 24013103342 is an apocalyptic number.

4013103342 is an abundant number, since it is smaller than the sum of its proper divisors (4376901138).

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

4013103342 is a wasteful number, since it uses less digits than its factorization.

4013103342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51528.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4013103342 is about 63349.0595194593. The cubic root of 4013103342 is about 1589.1325175830.

Adding to 4013103342 its reverse (2433013104), we get a palindrome (6446116446).

The spelling of 4013103342 in words is "four billion, thirteen million, one hundred three thousand, three hundred forty-two".

Divisors: 1 2 3 6 23 46 69 138 571 1142 1713 3426 13133 26266 39399 50929 78798 101858 152787 305574 1171367 2342734 3514101 7028202 29080459 58160918 87241377 174482754 668850557 1337701114 2006551671 4013103342