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6031069395156 = 22321326947906693
BaseRepresentation
bin101011111000011011110…
…1111111011100011010100
3210100120020121002100122100
41113300313233323203110
51242303112231121111
620454345100002100
71161505344005151
oct127606757734324
923316217070570
106031069395156
111a15842497933
12814a40b30330
1334995c14b4a0
1416bc9628b228
15a6d368ee756
hex57c37bfb8d4

6031069395156 has 72 divisors (see below), whose sum is σ = 16478944602120. Its totient is φ = 1848815057664.

The previous prime is 6031069395149. The next prime is 6031069395203. The reversal of 6031069395156 is 6515939601306.

6031069395156 is a `hidden beast` number, since 6 + 0 + 31 + 0 + 6 + 93 + 9 + 515 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 140332652100 + 5890736743056 = 374610^2 + 2427084^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23827455 + ... + 24079238.

It is an arithmetic number, because the mean of its divisors is an integer number (228874230585).

Almost surely, 26031069395156 is an apocalyptic number.

It is an amenable number.

6031069395156 is an abundant number, since it is smaller than the sum of its proper divisors (10447875206964).

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

6031069395156 is a wasteful number, since it uses less digits than its factorization.

6031069395156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47906985 (or 47906980 counting only the distinct ones).

The product of its (nonzero) digits is 3936600, while the sum is 54.

It can be divided in two parts, 6031069 and 395156, that added together give a square (6426225 = 25352).

The spelling of 6031069395156 in words is "six trillion, thirty-one billion, sixty-nine million, three hundred ninety-five thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 269 468 538 807 1076 1614 2421 3228 3497 4842 6994 9684 10491 13988 20982 31473 41964 62946 125892 47906693 95813386 143720079 191626772 287440158 431160237 574880316 622787009 862320474 1245574018 1724640948 1868361027 2491148036 3736722054 5605083081 7473444108 11210166162 12886900417 22420332324 25773800834 38660701251 51547601668 77321402502 115982103753 154642805004 167529705421 231964207506 335059410842 463928415012 502589116263 670118821684 1005178232526 1507767348789 2010356465052 3015534697578 6031069395156