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6069740 = 2251915973
BaseRepresentation
bin10111001001110111101100
3102102101010012
4113021313230
53023212430
6334032352
7102410015
oct27116754
912371105
106069740
113476316
1220486b8
131346981
14b4000c
157ed695
hex5c9dec

6069740 has 24 divisors (see below), whose sum is σ = 13418160. Its totient is φ = 2299968.

The previous prime is 6069737. The next prime is 6069757. The reversal of 6069740 is 479606.

It is a junction number, because it is equal to n+sod(n) for n = 6069697 and 6069706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7607 + ... + 8366.

It is an arithmetic number, because the mean of its divisors is an integer number (559090).

Almost surely, 26069740 is an apocalyptic number.

It is an amenable number.

6069740 is an abundant number, since it is smaller than the sum of its proper divisors (7348420).

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

6069740 is a wasteful number, since it uses less digits than its factorization.

6069740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16001 (or 15999 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 6069740 is about 2463.6842330136. The cubic root of 6069740 is about 182.4133823027.

The spelling of 6069740 in words is "six million, sixty-nine thousand, seven hundred forty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 15973 31946 63892 79865 159730 303487 319460 606974 1213948 1517435 3034870 6069740