Search a number
-
+
152010211 = 362341957
BaseRepresentation
bin10010000111101…
…11110111100011
3101121000220210211
421003313313203
5302403311321
623030034551
73524031313
oct1103676743
9347026724
10152010211
1178895581
1242aa8a57
1325653b92
141628d443
15d52a0e1
hex90f7de3

152010211 has 4 divisors (see below), whose sum is σ = 152055792. Its totient is φ = 151964632.

The previous prime is 152010179. The next prime is 152010217. The reversal of 152010211 is 112010251.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152010211 - 25 = 152010179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152010191 and 152010200.

It is not an unprimeable number, because it can be changed into a prime (152010217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17356 + ... + 24601.

It is an arithmetic number, because the mean of its divisors is an integer number (38013948).

Almost surely, 2152010211 is an apocalyptic number.

152010211 is a deficient number, since it is larger than the sum of its proper divisors (45581).

152010211 is an equidigital number, since it uses as much as digits as its factorization.

152010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45580.

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 152010211 is about 12329.2421097162. The cubic root of 152010211 is about 533.6922799370.

Adding to 152010211 its reverse (112010251), we get a palindrome (264020462).

The spelling of 152010211 in words is "one hundred fifty-two million, ten thousand, two hundred eleven".

Divisors: 1 3623 41957 152010211