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3031230004 = 2211287923929
BaseRepresentation
bin1011010010101100…
…1110011000110100
321211020210102211221
42310223032120310
522201443330004
61220441440124
7135055013155
oct26453163064
97736712757
103031230004
111316060a70
127071a0044
13393cca32a
1420a81592c
1512b1b2354
hexb4ace634

3031230004 has 24 divisors (see below), whose sum is σ = 5789145600. Its totient is φ = 1377295680.

The previous prime is 3031229983. The next prime is 3031230011. The reversal of 3031230004 is 4000321303.

3031230004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3031230004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114712 + ... + 138640.

It is an arithmetic number, because the mean of its divisors is an integer number (241214400).

Almost surely, 23031230004 is an apocalyptic number.

It is an amenable number.

3031230004 is a deficient number, since it is larger than the sum of its proper divisors (2757915596).

3031230004 is a wasteful number, since it uses less digits than its factorization.

3031230004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26823 (or 26821 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3031230004 is about 55056.6072692461. The cubic root of 3031230004 is about 1447.2369107117.

Adding to 3031230004 its reverse (4000321303), we get a palindrome (7031551307).

The spelling of 3031230004 in words is "three billion, thirty-one million, two hundred thirty thousand, four".

Divisors: 1 2 4 11 22 44 2879 5758 11516 23929 31669 47858 63338 95716 126676 263219 526438 1052876 68891591 137783182 275566364 757807501 1515615002 3031230004