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4144003104 = 253232696977
BaseRepresentation
bin1111011100000000…
…0111100000100000
3101200210200011120110
43313000013200200
531441331044404
61523112211320
7204456305463
oct36700074040
911623604513
104144003104
1118371aa95a
12977999b40
13510700b57
142b451b2da
15193c1cb89
hexf7007820

4144003104 has 96 divisors (see below), whose sum is σ = 11394794880. Its totient is φ = 1316175872.

The previous prime is 4144003099. The next prime is 4144003109. The reversal of 4144003104 is 4013004414.

It is an interprime number because it is at equal distance from previous prime (4144003099) and next prime (4144003109).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (4144003109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 590464 + ... + 597440.

It is an arithmetic number, because the mean of its divisors is an integer number (118695780).

Almost surely, 24144003104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4144003104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5697397440).

4144003104 is an abundant number, since it is smaller than the sum of its proper divisors (7250791776).

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

4144003104 is a wasteful number, since it uses less digits than its factorization.

4144003104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7282 (or 7274 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4144003104 is about 64373.9318668667. The cubic root of 4144003104 is about 1606.2261446916.

Adding to 4144003104 its reverse (4013004414), we get a palindrome (8157007518).

The spelling of 4144003104 in words is "four billion, one hundred forty-four million, three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 69 92 96 138 184 269 276 368 538 552 736 807 1076 1104 1614 2152 2208 3228 4304 6187 6456 6977 8608 12374 12912 13954 18561 20931 24748 25824 27908 37122 41862 49496 55816 74244 83724 98992 111632 148488 160471 167448 197984 223264 296976 320942 334896 481413 593952 641884 669792 962826 1283768 1876813 1925652 2567536 3753626 3851304 5135072 5630439 7507252 7702608 11260878 15014504 15405216 22521756 30029008 43166699 45043512 60058016 86333398 90087024 129500097 172666796 180174048 259000194 345333592 518000388 690667184 1036000776 1381334368 2072001552 4144003104