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4007389040084 = 221963727827417
BaseRepresentation
bin111010010100001011000…
…000000000110111010100
3112012002202211110211101102
4322110023000000313110
51011124113043240314
612304545154445232
7562344556546043
oct72241300006724
915162684424342
104007389040084
111305584705871
125487aa593818
13230b838a64c1
14dbd5c80a55a
156e394a205de
hex3a50b000dd4

4007389040084 has 24 divisors (see below), whose sum is σ = 7382157202560. Its totient is φ = 1898204832576.

The previous prime is 4007389040077. The next prime is 4007389040089. The reversal of 4007389040084 is 4800409837004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007389040089) 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, 4429544 + ... + 5256960.

It is an arithmetic number, because the mean of its divisors is an integer number (307589883440).

Almost surely, 24007389040084 is an apocalyptic number.

It is an amenable number.

4007389040084 is a deficient number, since it is larger than the sum of its proper divisors (3374768162476).

4007389040084 is a wasteful number, since it uses less digits than its factorization.

4007389040084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891167 (or 891165 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 4007389040084 in words is "four trillion, seven billion, three hundred eighty-nine million, forty thousand, eighty-four".

Divisors: 1 2 4 19 38 76 63727 127454 254908 827417 1210813 1654834 2421626 3309668 4843252 15720923 31441846 62883692 52728803159 105457606318 210915212636 1001847260021 2003694520042 4007389040084