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3014025030 = 23251759173193
BaseRepresentation
bin1011001110100110…
…0101111101000110
321210001102100001200
42303221211331012
522133042300110
61215025003330
7134455534662
oct26351457506
97701370050
103014025030
11130737a685
12701483546
13390585183
142084178a2
151299146c0
hexb3a65f46

3014025030 has 192 divisors, whose sum is σ = 8530816320. Its totient is φ = 735510528.

The previous prime is 3014025029. The next prime is 3014025097. The reversal of 3014025030 is 305204103.

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

It is a junction number, because it is equal to n+sod(n) for n = 3014024994 and 3014025012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15616614 + ... + 15616806.

It is an arithmetic number, because the mean of its divisors is an integer number (44431335).

Almost surely, 23014025030 is an apocalyptic number.

3014025030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3014025030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4265408160).

3014025030 is an abundant number, since it is smaller than the sum of its proper divisors (5516791290).

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

3014025030 is a wasteful number, since it uses less digits than its factorization.

3014025030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3014025030 is about 54900.1368850753. The cubic root of 3014025030 is about 1444.4935873857.

Adding to 3014025030 its reverse (305204103), we get a palindrome (3319229133).

The spelling of 3014025030 in words is "three billion, fourteen million, twenty-five thousand, thirty".