[go: up one dir, main page]

Search a number
-
+
252411150 = 23524735803
BaseRepresentation
bin11110000101101…
…11110100001110
3122120221211000010
433002313310032
51004104124100
641014014050
76153313365
oct1702676416
9576854003
10252411150
1111a530262
1270647326
13403a8014
14257467dc
151725d750
hexf0b7d0e

252411150 has 48 divisors (see below), whose sum is σ = 639316224. Its totient is φ = 65875680.

The previous prime is 252411149. The next prime is 252411167. The reversal of 252411150 is 51114252.

252411150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2524111502 = 127422777288645000, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10852 + ... + 24951.

It is an arithmetic number, because the mean of its divisors is an integer number (13319088).

Almost surely, 2252411150 is an apocalyptic number.

252411150 is an abundant number, since it is smaller than the sum of its proper divisors (386905074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252411150 is a wasteful number, since it uses less digits than its factorization.

252411150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35865 (or 35860 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 252411150 is about 15887.4525963101. The cubic root of 252411150 is about 631.9792878300.

The spelling of 252411150 in words is "two hundred fifty-two million, four hundred eleven thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 47 50 75 94 141 150 235 282 470 705 1175 1410 2350 3525 7050 35803 71606 107409 179015 214818 358030 537045 895075 1074090 1682741 1790150 2685225 3365482 5048223 5370450 8413705 10096446 16827410 25241115 42068525 50482230 84137050 126205575 252411150