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4872077712 = 243237914429
BaseRepresentation
bin1001000100110011…
…00000000110010000
3110120112200012011200
410202121200012100
534434222441322
62123241311200
7231506656125
oct44231400620
913515605150
104872077712
112080185107
12b3b795500
135c84bca28
143430c274c
151d7ad88ac
hex122660190

4872077712 has 60 divisors (see below), whose sum is σ = 14003581020. Its totient is φ = 1580131584.

The previous prime is 4872077701. The next prime is 4872077729. The reversal of 4872077712 is 2177702784.

It can be written as a sum of positive squares in 2 ways, for example, as 4026663936 + 845413776 = 63456^2 + 29076^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 451887 + ... + 462542.

It is an arithmetic number, because the mean of its divisors is an integer number (233393017).

Almost surely, 24872077712 is an apocalyptic number.

It is an amenable number.

4872077712 is an abundant number, since it is smaller than the sum of its proper divisors (9131503308).

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

4872077712 is a wasteful number, since it uses less digits than its factorization.

4872077712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914480 (or 914471 counting only the distinct ones).

The product of its (nonzero) digits is 307328, while the sum is 45.

The square root of 4872077712 is about 69800.2701427437. The cubic root of 4872077712 is about 1695.2668470679.

The spelling of 4872077712 in words is "four billion, eight hundred seventy-two million, seventy-seven thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 37 48 72 74 111 144 148 222 296 333 444 592 666 888 1332 1776 2664 5328 914429 1828858 2743287 3657716 5486574 7315432 8229861 10973148 14630864 16459722 21946296 32919444 33833873 43892592 65838888 67667746 101501619 131677776 135335492 203003238 270670984 304504857 406006476 541341968 609009714 812012952 1218019428 1624025904 2436038856 4872077712