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4700052 = 223376217
BaseRepresentation
bin10001111011011110010100
322211210021000
4101323132110
52200400202
6244423300
754643530
oct21733624
98753230
104700052
112720245
1216a7b30
13c873c6
148a4bc0
1562c91c
hex47b794

4700052 has 48 divisors (see below), whose sum is σ = 13928320. Its totient is φ = 1342656.

The previous prime is 4700039. The next prime is 4700053. The reversal of 4700052 is 2500074.

It is a happy number.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4699998 and 4700034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4700053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353 + ... + 3864.

Almost surely, 24700052 is an apocalyptic number.

4700052 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4700052 is an abundant number, since it is smaller than the sum of its proper divisors (9228268).

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

4700052 is a wasteful number, since it uses less digits than its factorization.

4700052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6237 (or 6229 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 4700052 is about 2167.9603317404. The cubic root of 4700052 is about 167.5074861138.

The spelling of 4700052 in words is "four million, seven hundred thousand, fifty-two".