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4695984680 = 235117399617
BaseRepresentation
bin1000101111110011…
…10000101000101000
3110010021022201221112
410113321300220220
534104133002210
62053551125452
7224241132302
oct42771605050
913107281845
104695984680
111a9a840882
12ab0813888
1359ab8627a
14327964972
151c7402d05
hex117e70a28

4695984680 has 16 divisors (see below), whose sum is σ = 10565965620. Its totient is φ = 1878393856.

The previous prime is 4695984521. The next prime is 4695984701. The reversal of 4695984680 is 864895964.

It can be written as a sum of positive squares in 2 ways, for example, as 3966228484 + 729756196 = 62978^2 + 27014^2 .

It is a super-2 number, since 2×46959846802 = 44104544229589404800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58699769 + ... + 58699848.

Almost surely, 24695984680 is an apocalyptic number.

4695984680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4695984680 is an abundant number, since it is smaller than the sum of its proper divisors (5869980940).

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

4695984680 is a wasteful number, since it uses less digits than its factorization.

4695984680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117399628 (or 117399624 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 59.

The square root of 4695984680 is about 68527.2550157965. The cubic root of 4695984680 is about 1674.5915309021.

The spelling of 4695984680 in words is "four billion, six hundred ninety-five million, nine hundred eighty-four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 117399617 234799234 469598468 586998085 939196936 1173996170 2347992340 4695984680