Search a number
-
+
115055652362642 = 2672168339598961
BaseRepresentation
bin11010001010010001111011…
…010010011101100110010010
3120002101012202020101212000122
4122022101323102131212102
5110040032434001101032
61044411500443350242
733143332215536105
oct3212217322354622
9502335666355018
10115055652362642
113372991229a492
1210aa2681222382
134c27917164504
14205aa1a9b273c
15d47cdcb43012
hex68a47b49d992

115055652362642 has 16 divisors (see below), whose sum is σ = 175167433969632. Its totient is φ = 56666586947520.

The previous prime is 115055652362627. The next prime is 115055652362737. The reversal of 115055652362642 is 246263256550511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16893959 + ... + 22705002.

It is an arithmetic number, because the mean of its divisors is an integer number (10947964623102).

Almost surely, 2115055652362642 is an apocalyptic number.

115055652362642 is a deficient number, since it is larger than the sum of its proper divisors (60111781606990).

115055652362642 is a wasteful number, since it uses less digits than its factorization.

115055652362642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39620713.

The product of its (nonzero) digits is 12960000, while the sum is 53.

The spelling of 115055652362642 in words is "one hundred fifteen trillion, fifty-five billion, six hundred fifty-two million, three hundred sixty-two thousand, six hundred forty-two".

Divisors: 1 2 67 134 21683 43366 1452761 2905522 39598961 79197922 2653130387 5306260774 858624271363 1717248542726 57527826181321 115055652362642