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5002874361 = 342922712
BaseRepresentation
bin1001010100011000…
…11100110111111001
3110220122210100110000
410222030130313321
540221213434421
62144232543213
7234655505352
oct45214346771
913818710400
105002874361
112137aa0611
12b77551b09
13619626cb4
1435660cd29
151e4323226
hex12a31cdf9

5002874361 has 45 divisors (see below), whose sum is σ = 7768686783. Its totient is φ = 3208358160.

The previous prime is 5002874353. The next prime is 5002874369. The reversal of 5002874361 is 1634782005.

The square root of 5002874361 is 70731.

It is a perfect power (a square), and thus also a powerful number.

5002874361 is a `hidden beast` number, since 500 + 28 + 74 + 3 + 61 = 666.

It is an interprime number because it is at equal distance from previous prime (5002874353) and next prime (5002874369).

It can be written as a sum of positive squares in only one way, i.e., 2623385961 + 2379488400 = 51219^2 + 48780^2 .

It is not a de Polignac number, because 5002874361 - 23 = 5002874353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5002874369) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 18460656 + ... + 18460926.

Almost surely, 25002874361 is an apocalyptic number.

5002874361 is the 70731-st square number.

5002874361 is the 35366-th centered octagonal number.

It is an amenable number.

5002874361 is a deficient number, since it is larger than the sum of its proper divisors (2765812422).

5002874361 is an frugal number, since it uses more digits than its factorization.

5002874361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The cubic root of 5002874361 is about 1710.3035564516.

Multiplying 5002874361 by its sum of digits (36), we get a square (180103476996 = 4243862).

The spelling of 5002874361 in words is "five billion, two million, eight hundred seventy-four thousand, three hundred sixty-one".

Divisors: 1 3 9 27 29 81 87 261 271 783 813 841 2349 2439 2523 7317 7569 7859 21951 22707 23577 68121 70731 73441 212193 220323 227911 636579 660969 683733 1982907 2051199 2129789 5948721 6153597 6389367 18460791 19168101 57504303 61763881 172512909 185291643 555874929 1667624787 5002874361