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4016324144 = 247291236553
BaseRepresentation
bin1110111101100100…
…0011111000110000
3101100220102101222002
43233121003320300
531211134333034
61502311433132
7201346122560
oct35731037060
911326371862
104016324144
111781123858
129410857a8
134c0118981
142a15a2da0
151878ebe7e
hexef643e30

4016324144 has 40 divisors (see below), whose sum is σ = 9199961760. Its totient is φ = 1661925888.

The previous prime is 4016324131. The next prime is 4016324159. The reversal of 4016324144 is 4414236104.

It is a super-2 number, since 2×40163241442 = 32261719259354665472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615029 + ... + 621524.

It is an arithmetic number, because the mean of its divisors is an integer number (229999044).

Almost surely, 24016324144 is an apocalyptic number.

It is an amenable number.

4016324144 is an abundant number, since it is smaller than the sum of its proper divisors (5183637616).

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

4016324144 is a wasteful number, since it uses less digits than its factorization.

4016324144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236597 (or 1236591 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4016324144 is about 63374.4754928986. The cubic root of 4016324144 is about 1589.5575346752.

The spelling of 4016324144 in words is "four billion, sixteen million, three hundred twenty-four thousand, one hundred forty-four".

Divisors: 1 2 4 7 8 14 16 28 29 56 58 112 116 203 232 406 464 812 1624 3248 1236553 2473106 4946212 8655871 9892424 17311742 19784848 34623484 35860037 69246968 71720074 138493936 143440148 251020259 286880296 502040518 573760592 1004081036 2008162072 4016324144