Search a number
-
+
153760000000001 = 1743320888466241
BaseRepresentation
bin100010111101100000001010…
…001011100100000000000001
3202011102022102202211021100212
4202331200022023210000001
5130123200440000000001
61303004211401123505
744246536065341633
oct4275401213440001
9664368382737325
10153760000000001
1144aa128253769a
12152b3874a89595
1367a4676292c15
1429d80490aaa53
1512b99b547d7bb
hex8bd80a2e4001

153760000000001 has 8 divisors (see below), whose sum is σ = 163180698282504. Its totient is φ = 144381078650880.

The previous prime is 153759999999997. The next prime is 153760000000097. The reversal of 153760000000001 is 100000000067351.

It is a Cunningham number, because it is equal to 124000002+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1 + 153760000000000 = 1^2 + 12400000^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 153760000000001 - 22 = 153759999999997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153759999999895 and 153759999999904.

It is not an unprimeable number, because it can be changed into a prime (153760000000501) 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, 10444225760 + ... + 10444240481.

It is an arithmetic number, because the mean of its divisors is an integer number (20397587285313).

Almost surely, 2153760000000001 is an apocalyptic number.

It is an amenable number.

153760000000001 is a deficient number, since it is larger than the sum of its proper divisors (9420698282503).

153760000000001 is a wasteful number, since it uses less digits than its factorization.

153760000000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20888466691.

The product of its (nonzero) digits is 630, while the sum is 23.

Adding to 153760000000001 its reverse (100000000067351), we get a palindrome (253760000067352).

The spelling of 153760000000001 in words is "one hundred fifty-three trillion, seven hundred sixty billion, one", and thus it is an aban number.

Divisors: 1 17 433 7361 20888466241 355103926097 9044705882353 153760000000001