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4400147084 = 221975583943
BaseRepresentation
bin1000001100100010…
…01110101010001100
3102100122122122001112
410012101032222030
533002414201314
62004342231152
7214016430104
oct40621165214
912318578045
104400147084
11195884a6a3
12a297254b8
135517b4c38
142da556204
151ab46743e
hex10644ea8c

4400147084 has 12 divisors (see below), whose sum is σ = 7739346384. Its totient is φ = 2188905264.

The previous prime is 4400147071. The next prime is 4400147107. The reversal of 4400147084 is 4807410044.

It is a super-2 number, since 2×44001470842 = 38722588721667406112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4400147084.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2791184 + ... + 2792759.

It is an arithmetic number, because the mean of its divisors is an integer number (644945532).

Almost surely, 24400147084 is an apocalyptic number.

It is an amenable number.

4400147084 is a deficient number, since it is larger than the sum of its proper divisors (3339199300).

4400147084 is a wasteful number, since it uses less digits than its factorization.

4400147084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5584144 (or 5584142 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 32.

The square root of 4400147084 is about 66333.6044852079. The cubic root of 4400147084 is about 1638.6607999448.

The spelling of 4400147084 in words is "four billion, four hundred million, one hundred forty-seven thousand, eighty-four".

Divisors: 1 2 4 197 394 788 5583943 11167886 22335772 1100036771 2200073542 4400147084