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4860078 = 23810013
BaseRepresentation
bin10010100010100010101110
3100010220202220
4102202202232
52221010303
6252100210
756211216
oct22424256
910126686
104860078
11281a4a3
121764666
1310121b2
14907246
15660053
hex4a28ae

4860078 has 8 divisors (see below), whose sum is σ = 9720168. Its totient is φ = 1620024.

The previous prime is 4860077. The next prime is 4860083. The reversal of 4860078 is 8700684.

It is a sphenic number, since it is the product of 3 distinct primes.

4860078 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4860077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405001 + ... + 405012.

It is an arithmetic number, because the mean of its divisors is an integer number (1215021).

Almost surely, 24860078 is an apocalyptic number.

4860078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4860078 is a wasteful number, since it uses less digits than its factorization.

4860078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810018.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 4860078 is about 2204.5584591931. The cubic root of 4860078 is about 169.3873913766.

Subtracting 4860078 from its reverse (8700684), we obtain a triangular number (3840606 = T2771).

The spelling of 4860078 in words is "four million, eight hundred sixty thousand, seventy-eight".

Divisors: 1 2 3 6 810013 1620026 2430039 4860078