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4768995039 = 31811877783
BaseRepresentation
bin1000111000100000…
…10001011011011111
3110022100201001022220
410130100101123133
534231330320124
62105120040423
7226115534424
oct43420213337
913270631286
104768995039
112027a78616
12b11163113
135b003a073
1433352bd4b
151cda25879
hex11c4116df

4768995039 has 8 divisors (see below), whose sum is σ = 6362178432. Its totient is φ = 3177570840.

The previous prime is 4768995037. The next prime is 4768995047. The reversal of 4768995039 is 9305998674.

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

It is not a de Polignac number, because 4768995039 - 21 = 4768995037 is a prime.

It is a super-2 number, since 2×47689950392 = 45486627364013223042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768995037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433459 + ... + 444324.

It is an arithmetic number, because the mean of its divisors is an integer number (795272304).

Almost surely, 24768995039 is an apocalyptic number.

4768995039 is a deficient number, since it is larger than the sum of its proper divisors (1593183393).

4768995039 is a wasteful number, since it uses less digits than its factorization.

4768995039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879597.

The product of its (nonzero) digits is 14696640, while the sum is 60.

The square root of 4768995039 is about 69057.9107633586. The cubic root of 4768995039 is about 1683.2254548736.

The spelling of 4768995039 in words is "four billion, seven hundred sixty-eight million, nine hundred ninety-five thousand, thirty-nine".

Divisors: 1 3 1811 5433 877783 2633349 1589665013 4768995039