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3013124004 = 22321157713187
BaseRepresentation
bin1011001110011000…
…1001111110100100
321202222201120002100
42303212021332210
522132324432004
61214553412100
7134445063042
oct26346117644
97688646070
103013124004
111306914730
1270110a030
1339032b017
14208261392
151297d7739
hexb3989fa4

3013124004 has 72 divisors (see below), whose sum is σ = 8323949088. Its totient is φ = 911416320.

The previous prime is 3013123999. The next prime is 3013124111. The reversal of 3013124004 is 4004213103.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 23 ways as a sum of consecutive naturals, for example, 221899 + ... + 235085.

It is an arithmetic number, because the mean of its divisors is an integer number (115610404).

Almost surely, 23013124004 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 3013124004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4161974544).

3013124004 is an abundant number, since it is smaller than the sum of its proper divisors (5310825084).

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

3013124004 is a wasteful number, since it uses less digits than its factorization.

3013124004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13785 (or 13780 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3013124004 is about 54891.9302265825. The cubic root of 3013124004 is about 1444.3496319349.

Adding to 3013124004 its reverse (4004213103), we get a palindrome (7017337107).

The spelling of 3013124004 in words is "three billion, thirteen million, one hundred twenty-four thousand, four".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 577 1154 1731 2308 3462 5193 6347 6924 10386 12694 13187 19041 20772 25388 26374 38082 39561 52748 57123 76164 79122 114246 118683 145057 158244 228492 237366 290114 435171 474732 580228 870342 1305513 1740684 2611026 5222052 7608899 15217798 22826697 30435596 45653394 68480091 83697889 91306788 136960182 167395778 251093667 273920364 334791556 502187334 753281001 1004374668 1506562002 3013124004