Search a number
-
+
2046952115 = 51331491571
BaseRepresentation
bin111101000000010…
…0000001010110011
312021122200221102022
41322000200022303
513143004431430
6535041142055
7101503543265
oct17200401263
95248627368
102046952115
119604a646a
1249162a92b
13268106390
14155bdbb35
15bea894e5
hex7a0202b3

2046952115 has 8 divisors (see below), whose sum is σ = 2645292048. Its totient is φ = 1511595360.

The previous prime is 2046952049. The next prime is 2046952121. The reversal of 2046952115 is 5112596402.

It is a happy number.

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

It is not a de Polignac number, because 2046952115 - 28 = 2046951859 is a prime.

It is a super-2 number, since 2×20469521152 = 8380025922205946450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15745721 + ... + 15745850.

It is an arithmetic number, because the mean of its divisors is an integer number (330661506).

Almost surely, 22046952115 is an apocalyptic number.

2046952115 is a deficient number, since it is larger than the sum of its proper divisors (598339933).

2046952115 is a wasteful number, since it uses less digits than its factorization.

2046952115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31491589.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 2046952115 is about 45243.2549116440. The cubic root of 2046952115 is about 1269.7042142915.

The spelling of 2046952115 in words is "two billion, forty-six million, nine hundred fifty-two thousand, one hundred fifteen".

Divisors: 1 5 13 65 31491571 157457855 409390423 2046952115