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530868103506435 = 3537956519105417
BaseRepresentation
bin111100010110100100101110…
…0101110110110101000000011
32120121122111100220011201200110
41320231021130232312220003
51024040220333444201220
65121021235011522403
7216550645330532052
oct17055113456665003
92517574326151613
10530868103506435
111441729977a9a32
124b6599658b9403
1319a2a8553203b6
149514220950399
15415916e860be0
hex1e2d25cbb6a03

530868103506435 has 16 divisors (see below), whose sum is σ = 872345424141216. Its totient is φ = 275477502359808.

The previous prime is 530868103506379. The next prime is 530868103506439. The reversal of 530868103506435 is 534605301868035.

It is a happy number.

It is not a de Polignac number, because 530868103506435 - 226 = 530868036397571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530868103506439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478259552154 + ... + 478259553263.

It is an arithmetic number, because the mean of its divisors is an integer number (54521589008826).

Almost surely, 2530868103506435 is an apocalyptic number.

530868103506435 is a deficient number, since it is larger than the sum of its proper divisors (341477320634781).

530868103506435 is a wasteful number, since it uses less digits than its factorization.

530868103506435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956519105462.

The product of its (nonzero) digits is 31104000, while the sum is 57.

The spelling of 530868103506435 in words is "five hundred thirty trillion, eight hundred sixty-eight billion, one hundred three million, five hundred six thousand, four hundred thirty-five".

Divisors: 1 3 5 15 37 111 185 555 956519105417 2869557316251 4782595527085 14347786581255 35391206900429 106173620701287 176956034502145 530868103506435