Search a number
-
+
130300357833 = 344734226519
BaseRepresentation
bin111100101011010000…
…0011010110011001001
3110110022212010000010000
41321112200122303021
54113323342422313
6135505324513213
712261651524112
oct1712640326311
9413285100100
10130300357833
1150295178448
12213053ab809
13c397199469
146441333209
1535c93e3673
hex1e5681acc9

130300357833 has 20 divisors (see below), whose sum is σ = 198787628160. Its totient is φ = 85018670712.

The previous prime is 130300357813. The next prime is 130300357871. The reversal of 130300357833 is 338753003031.

It is not a de Polignac number, because 130300357833 - 226 = 130233248969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130300357813) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17109453 + ... + 17117066.

It is an arithmetic number, because the mean of its divisors is an integer number (9939381408).

Almost surely, 2130300357833 is an apocalyptic number.

It is an amenable number.

130300357833 is a deficient number, since it is larger than the sum of its proper divisors (68487270327).

130300357833 is an equidigital number, since it uses as much as digits as its factorization.

130300357833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34226578 (or 34226569 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The spelling of 130300357833 in words is "one hundred thirty billion, three hundred million, three hundred fifty-seven thousand, eight hundred thirty-three".

Divisors: 1 3 9 27 47 81 141 423 1269 3807 34226519 102679557 308038671 924116013 1608646393 2772348039 4825939179 14477817537 43433452611 130300357833