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130543741229476 = 221923006732
BaseRepresentation
bin11101101011101010010101…
…010100101101100110100100
3122010012212012210001200112111
4131223222111110231212210
5114102312040223320401
61141350544455330404
736332321413664401
oct3553522524554644
9563185183050474
10130543741229476
1138660320723853
1212784302980a04
1357ac2b68b3463
1424344ca7c32a8
151015b20370e51
hex76ba9552d9a4

130543741229476 has 27 divisors (see below), whose sum is σ = 241108944459201. Its totient is φ = 61836303343104.

The previous prime is 130543741229471. The next prime is 130543741229513. The reversal of 130543741229476 is 674922147345031.

The square root of 130543741229476 is 11425574.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 43550364532900 + 86993376696576 = 6599270^2 + 9327024^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130543741229476.

It is not an unprimeable number, because it can be changed into a prime (130543741229471) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 434021476 + ... + 434322148.

Almost surely, 2130543741229476 is an apocalyptic number.

130543741229476 is the 11425574-th square number.

It is an amenable number.

130543741229476 is a deficient number, since it is larger than the sum of its proper divisors (110565203229725).

130543741229476 is an frugal number, since it uses more digits than its factorization.

130543741229476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601388 (or 300694 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 58.

The spelling of 130543741229476 in words is "one hundred thirty trillion, five hundred forty-three billion, seven hundred forty-one million, two hundred twenty-nine thousand, four hundred seventy-six".

Divisors: 1 2 4 19 38 76 361 722 1444 300673 601346 1202692 5712787 11425574 22851148 108542953 217085906 434171812 90404252929 180808505858 361617011716 1717680805651 3435361611302 6870723222604 32635935307369 65271870614738 130543741229476