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2502300239 = 10853230563
BaseRepresentation
bin1001010100100110…
…0001001001001111
320110101112000121122
42111021201021033
520111042101424
61052144551155
7116003125655
oct22511411117
96411460548
102502300239
11107453522a
1259a0224bb
1330b55643a
1419a48cdd5
15e9a3245e
hex9526124f

2502300239 has 4 divisors (see below), whose sum is σ = 2502541656. Its totient is φ = 2502058824.

The previous prime is 2502300179. The next prime is 2502300259. The reversal of 2502300239 is 9320032052.

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 2502300239 - 220 = 2501251663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502300259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104429 + ... + 126134.

It is an arithmetic number, because the mean of its divisors is an integer number (625635414).

Almost surely, 22502300239 is an apocalyptic number.

2502300239 is a deficient number, since it is larger than the sum of its proper divisors (241417).

2502300239 is a wasteful number, since it uses less digits than its factorization.

2502300239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241416.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2502300239 is about 50022.9971013333. The cubic root of 2502300239 is about 1357.6249346491.

The spelling of 2502300239 in words is "two billion, five hundred two million, three hundred thousand, two hundred thirty-nine".

Divisors: 1 10853 230563 2502300239