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3052583238 = 23508763873
BaseRepresentation
bin1011010111110010…
…1011100101000110
321212201222021222110
42311330223211012
522222430130423
61222523241450
7135434346405
oct26574534506
97781867873
103052583238
111327115a71
12712379286
13398565693
1420d5b363c
1512cece193
hexb5f2b946

3052583238 has 8 divisors (see below), whose sum is σ = 6105166488. Its totient is φ = 1017527744.

The previous prime is 3052583231. The next prime is 3052583251. The reversal of 3052583238 is 8323852503.

It is a sphenic number, since it is the product of 3 distinct primes.

3052583238 is an admirable number.

It is a super-4 number, since 4×30525832384 (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3052583196 and 3052583205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052583231) 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, 254381931 + ... + 254381942.

It is an arithmetic number, because the mean of its divisors is an integer number (763145811).

Almost surely, 23052583238 is an apocalyptic number.

3052583238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3052583238 is a wasteful number, since it uses less digits than its factorization.

3052583238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508763878.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 3052583238 is about 55250.1876738894. The cubic root of 3052583238 is about 1450.6272732701.

The spelling of 3052583238 in words is "three billion, fifty-two million, five hundred eighty-three thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 508763873 1017527746 1526291619 3052583238