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2314020132 = 223264278337
BaseRepresentation
bin1000100111101101…
…0010010100100100
312222021020101212100
42021323102110210
514214342121012
61021341252100
7111225563244
oct21173222444
95867211770
102314020132
11a88227636
12546b64030
132ab5437a8
1417d47bb24
15d82408dc
hex89ed2524

2314020132 has 18 divisors (see below), whose sum is σ = 5849328758. Its totient is φ = 771340032.

The previous prime is 2314020119. The next prime is 2314020139. The reversal of 2314020132 is 2310204132.

2314020132 is a `hidden beast` number, since 231 + 402 + 0 + 1 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2195297316 + 118722816 = 46854^2 + 10896^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2314020139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32139133 + ... + 32139204.

Almost surely, 22314020132 is an apocalyptic number.

It is an amenable number.

2314020132 is an abundant number, since it is smaller than the sum of its proper divisors (3535308626).

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

2314020132 is a wasteful number, since it uses less digits than its factorization.

2314020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64278347 (or 64278342 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2314020132 is about 48104.2631374809. The cubic root of 2314020132 is about 1322.6828150071.

Adding to 2314020132 its reverse (2310204132), we get a palindrome (4624224264).

The spelling of 2314020132 in words is "two billion, three hundred fourteen million, twenty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 64278337 128556674 192835011 257113348 385670022 578505033 771340044 1157010066 2314020132