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2152035151 = 71743141959
BaseRepresentation
bin1000000001000101…
…0111001101001111
312112222102201020121
42000101113031033
513401410111101
6553313325411
7104220665650
oct20021271517
95488381217
102152035151
11a04849952
12500866867
13283b096a6
14165b53527
15c8de50a1
hex8045734f

2152035151 has 16 divisors (see below), whose sum is σ = 2610247680. Its totient is φ = 1732026240.

The previous prime is 2152035121. The next prime is 2152035191. The reversal of 2152035151 is 1515302512.

It is not a de Polignac number, because 2152035151 - 27 = 2152035023 is a prime.

It is a super-2 number, since 2×21520351512 = 9262510582279185602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152035121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30310 + ... + 72268.

It is an arithmetic number, because the mean of its divisors is an integer number (163140480).

Almost surely, 22152035151 is an apocalyptic number.

2152035151 is a deficient number, since it is larger than the sum of its proper divisors (458212529).

2152035151 is a wasteful number, since it uses less digits than its factorization.

2152035151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42414.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 2152035151 is about 46390.0328842306. The cubic root of 2152035151 is about 1291.0699916034.

Adding to 2152035151 its reverse (1515302512), we get a palindrome (3667337663).

The spelling of 2152035151 in words is "two billion, one hundred fifty-two million, thirty-five thousand, one hundred fifty-one".

Divisors: 1 7 17 119 431 3017 7327 41959 51289 293713 713303 4993121 18084329 126590303 307433593 2152035151