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60107420 = 22522313477
BaseRepresentation
bin1110010101001…
…0101010011100
311012002202212202
43211102222130
5110341414140
65544151032
71326622202
oct345225234
9135082782
1060107420
1130a2465a
1218168478
13c5b6b29
147da9072
155424915
hex3952a9c

60107420 has 24 divisors (see below), whose sum is σ = 126801024. Its totient is φ = 23933376.

The previous prime is 60107381. The next prime is 60107447. The reversal of 60107420 is 2470106.

60107420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601074202 = 7225803878112800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 60107392 and 60107401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2279 + ... + 11198.

It is an arithmetic number, because the mean of its divisors is an integer number (5283376).

Almost surely, 260107420 is an apocalyptic number.

It is an amenable number.

60107420 is an abundant number, since it is smaller than the sum of its proper divisors (66693604).

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

60107420 is a wasteful number, since it uses less digits than its factorization.

60107420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13709 (or 13707 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 60107420 is about 7752.8975228620. The cubic root of 60107420 is about 391.7202554310.

Adding to 60107420 its reverse (2470106), we get a palindrome (62577526).

The spelling of 60107420 in words is "sixty million, one hundred seven thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 223 446 892 1115 2230 4460 13477 26954 53908 67385 134770 269540 3005371 6010742 12021484 15026855 30053710 60107420