Search a number
-
+
2630115035041 = 13947213639431
BaseRepresentation
bin100110010001011111000…
…100101000011110100001
3100022102210020110012020111
4212101133010220132201
5321042433422110131
65332131433011321
7361006462634044
oct46213704503641
910272706405214
102630115035041
1192447540899a
12365898253b41
13161032362a30
1491426564c5b
1548636ae8ab1
hex2645f1287a1

2630115035041 has 8 divisors (see below), whose sum is σ = 2835422541504. Its totient is φ = 2425234809360.

The previous prime is 2630115035017. The next prime is 2630115035063. The reversal of 2630115035041 is 1405305110362.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2630115035041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2630115034994 and 2630115035012.

It is not an unprimeable number, because it can be changed into a prime (2630115035741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106807405 + ... + 106832026.

It is an arithmetic number, because the mean of its divisors is an integer number (354427817688).

Almost surely, 22630115035041 is an apocalyptic number.

It is an amenable number.

2630115035041 is a deficient number, since it is larger than the sum of its proper divisors (205307506463).

2630115035041 is a wasteful number, since it uses less digits than its factorization.

2630115035041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213640391.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 2630115035041 in words is "two trillion, six hundred thirty billion, one hundred fifteen million, thirty-five thousand, forty-one".

Divisors: 1 13 947 12311 213639431 2777312603 202316541157 2630115035041