Search a number
-
+
3104240424 = 233157823843
BaseRepresentation
bin1011100100000110…
…1111001100101000
322000100011202022120
42321001233030220
522324141143144
61232010351240
7136632415425
oct27101571450
98010152276
103104240424
11135329885a
1272772b520
133a618116c
142163bcd4c
151327d4e19
hexb906f328

3104240424 has 32 divisors (see below), whose sum is σ = 7810041120. Its totient is φ = 1028154816.

The previous prime is 3104240423. The next prime is 3104240441. The reversal of 3104240424 is 4240424013.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3104240394 and 3104240403.

It is not an unprimeable number, because it can be changed into a prime (3104240423) 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, 408154 + ... + 415689.

It is an arithmetic number, because the mean of its divisors is an integer number (244063785).

Almost surely, 23104240424 is an apocalyptic number.

It is an amenable number.

3104240424 is an abundant number, since it is smaller than the sum of its proper divisors (4705800696).

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

3104240424 is a wasteful number, since it uses less digits than its factorization.

3104240424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824009 (or 824005 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3104240424 is about 55715.7107466108. The cubic root of 3104240424 is about 1458.7642674476.

Adding to 3104240424 its reverse (4240424013), we get a palindrome (7344664437).

The spelling of 3104240424 in words is "three billion, one hundred four million, two hundred forty thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 157 314 471 628 942 1256 1884 3768 823843 1647686 2471529 3295372 4943058 6590744 9886116 19772232 129343351 258686702 388030053 517373404 776060106 1034746808 1552120212 3104240424