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4684854916 = 227248892
BaseRepresentation
bin1000101110011110…
…10011011010000100
3110002111101021210001
410113033103122010
534043310324131
62052512411044
7224044416100
oct42717233204
913074337701
104684854916
111a94529925
12aa8b46a84
1359878a401
143262a8900
151c6455261
hex1173d3684

4684854916 has 27 divisors (see below), whose sum is σ = 9538977189. Its totient is φ = 2007384288.

The previous prime is 4684854913. The next prime is 4684854931. The reversal of 4684854916 is 6194584864.

The square root of 4684854916 is 68446.

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

It can be written as a sum of positive squares in only one way, i.e., 3277104516 + 1407750400 = 57246^2 + 37520^2 .

It is not an unprimeable number, because it can be changed into a prime (4684854913) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 955800 + ... + 960688.

Almost surely, 24684854916 is an apocalyptic number.

4684854916 is the 68446-th square number.

It is an amenable number.

4684854916 is an abundant number, since it is smaller than the sum of its proper divisors (4854122273).

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

4684854916 is an frugal number, since it uses more digits than its factorization.

4684854916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9796 (or 4898 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 55.

The cubic root of 4684854916 is about 1673.2675237298.

The spelling of 4684854916 in words is "four billion, six hundred eighty-four million, eight hundred fifty-four thousand, nine hundred sixteen".

Divisors: 1 2 4 7 14 28 49 98 196 4889 9778 19556 34223 68446 136892 239561 479122 958244 23902321 47804642 95609284 167316247 334632494 669264988 1171213729 2342427458 4684854916