Base | Representation |
---|---|
bin | 1110111010101010… |
… | …0101110010100100 |
3 | 101100001111111112121 |
4 | 3232222211302210 |
5 | 31200030022434 |
6 | 1501154355324 |
7 | 201140435044 |
oct | 35652456244 |
9 | 11301444477 |
10 | 4004142244 |
11 | 1775263373 |
12 | 938b8bb44 |
13 | 4ba741c4b |
14 | 29db11724 |
15 | 1867e27b4 |
hex | eeaa5ca4 |
4004142244 has 12 divisors (see below), whose sum is σ = 7009033500. Its totient is φ = 2001561248.
The previous prime is 4004142229. The next prime is 4004142253. The reversal of 4004142244 is 4422414004.
It can be written as a sum of positive squares in 2 ways, for example, as 1371220900 + 2632921344 = 37030^2 + 51312^2 .
It is a super-2 number, since 2×40041422442 = 32066310220370711072, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 109519 + ... + 141430.
It is an arithmetic number, because the mean of its divisors is an integer number (584086125).
Almost surely, 24004142244 is an apocalyptic number.
It is an amenable number.
4004142244 is a deficient number, since it is larger than the sum of its proper divisors (3004891256).
4004142244 is a wasteful number, since it uses less digits than its factorization.
4004142244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 254942 (or 254940 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 25.
The square root of 4004142244 is about 63278.2920439545. The cubic root of 4004142244 is about 1587.9488131386.
Adding to 4004142244 its reverse (4422414004), we get a palindrome (8426556248).
The spelling of 4004142244 in words is "four billion, four million, one hundred forty-two thousand, two hundred forty-four".
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