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5015730 = 235167191
BaseRepresentation
bin10011001000100010110010
3100102211021210
4103020202302
52241000410
6255300550
760430056
oct23104262
910384253
105015730
112916435
12181a756
131067cb5
14947c66
15691220
hex4c88b2

5015730 has 16 divisors (see below), whose sum is σ = 12037824. Its totient is φ = 1337520.

The previous prime is 5015729. The next prime is 5015737. The reversal of 5015730 is 375105.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5015697 and 5015706.

It is not an unprimeable number, because it can be changed into a prime (5015737) 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, 83566 + ... + 83625.

It is an arithmetic number, because the mean of its divisors is an integer number (752364).

Almost surely, 25015730 is an apocalyptic number.

5015730 is an abundant number, since it is smaller than the sum of its proper divisors (7022094).

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

5015730 is a wasteful number, since it uses less digits than its factorization.

5015730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167201.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 5015730 is about 2239.5825503875. The cubic root of 5015730 is about 171.1767264269.

The spelling of 5015730 in words is "five million, fifteen thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 167191 334382 501573 835955 1003146 1671910 2507865 5015730