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3100013043430 = 254157713103999
BaseRepresentation
bin101101000111000111001…
…011010001111011100110
3101222100200020110021220211
4231013013023101323212
5401242311314342210
610332043142050034
7436653133046062
oct55070713217346
911870606407824
103100013043430
11a95787600576
1242097811991a
13196439c58544
14aa081990aa2
1555989ba838a
hex2d1c72d1ee6

3100013043430 has 32 divisors (see below), whose sum is σ = 5726028672000. Its totient is φ = 1207664455680.

The previous prime is 3100013043419. The next prime is 3100013043443. The reversal of 3100013043430 is 343403100013.

It is a happy number.

It is a super-2 number, since 2×31000130434302 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6315430 + ... + 6788569.

It is an arithmetic number, because the mean of its divisors is an integer number (178938396000).

Almost surely, 23100013043430 is an apocalyptic number.

3100013043430 is a deficient number, since it is larger than the sum of its proper divisors (2626015628570).

3100013043430 is a wasteful number, since it uses less digits than its factorization.

3100013043430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13104624.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3100013043430 its reverse (343403100013), we get a palindrome (3443416143443).

The spelling of 3100013043430 in words is "three trillion, one hundred billion, thirteen million, forty-three thousand, four hundred thirty".

Divisors: 1 2 5 10 41 82 205 410 577 1154 2885 5770 23657 47314 118285 236570 13103999 26207998 65519995 131039990 537263959 1074527918 2686319795 5372639590 7561007423 15122014846 37805037115 75610074230 310001304343 620002608686 1550006521715 3100013043430