Search a number
-
+
2152295150 = 252231871561
BaseRepresentation
bin1000000001001001…
…0110101011101110
312112222220220220012
42000102112223232
513401441421100
6553323053222
7104223130655
oct20022265356
95488826805
102152295150
11a04a07225
12500971212
13283b9ab35
14165bc019c
15c8e47135
hex80496aee

2152295150 has 24 divisors (see below), whose sum is σ = 4177326384. Its totient is φ = 823486400.

The previous prime is 2152295113. The next prime is 2152295177. The reversal of 2152295150 is 515922512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 934631 + ... + 936930.

It is an arithmetic number, because the mean of its divisors is an integer number (174055266).

Almost surely, 22152295150 is an apocalyptic number.

2152295150 is a deficient number, since it is larger than the sum of its proper divisors (2025031234).

2152295150 is a wasteful number, since it uses less digits than its factorization.

2152295150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871596 (or 1871591 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 2152295150 is about 46392.8351149183. The cubic root of 2152295150 is about 1291.1219832246.

The spelling of 2152295150 in words is "two billion, one hundred fifty-two million, two hundred ninety-five thousand, one hundred fifty".

Divisors: 1 2 5 10 23 25 46 50 115 230 575 1150 1871561 3743122 9357805 18715610 43045903 46789025 86091806 93578050 215229515 430459030 1076147575 2152295150