Search a number
-
+
66410101740153 = 3220310048434217
BaseRepresentation
bin11110001100110010011101…
…00001100001001001111001
322201010202002011201000020110
433012121032201201021321
532201030342021141103
6353124213553014533
716662654141633243
oct1706311641411171
9281122064630213
1066410101740153
111a184403140836
127546880854449
132b095a4339652
1412583a2173093
157a272c1dc403
hex3c664e861279

66410101740153 has 8 divisors (see below), whose sum is σ = 88586996065888. Its totient is φ = 44253304287264.

The previous prime is 66410101740139. The next prime is 66410101740193. The reversal of 66410101740153 is 35104710101466.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 66410101740153 - 24 = 66410101740137 is a prime.

It is a super-2 number, since 2×664101017401532 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (66410101740193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5024210500 + ... + 5024223717.

It is an arithmetic number, because the mean of its divisors is an integer number (11073374508236).

Almost surely, 266410101740153 is an apocalyptic number.

It is an amenable number.

66410101740153 is a deficient number, since it is larger than the sum of its proper divisors (22176894325735).

66410101740153 is a wasteful number, since it uses less digits than its factorization.

66410101740153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10048436423.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 66410101740153 in words is "sixty-six trillion, four hundred ten billion, one hundred one million, seven hundred forty thousand, one hundred fifty-three".

Divisors: 1 3 2203 6609 10048434217 30145302651 22136700580051 66410101740153