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62014145 = 561320233
BaseRepresentation
bin1110110010010…
…0001011000001
311022200122102012
43230210023001
5111333423040
610053102305
71352053154
oct354441301
9138618365
1062014145
1132007166
1218927995
13cb0397b
148343c9b
15569e865
hex3b242c1

62014145 has 8 divisors (see below), whose sum is σ = 74542056. Its totient is φ = 49527936.

The previous prime is 62014129. The next prime is 62014153. The reversal of 62014145 is 54141026.

It can be written as a sum of positive squares in 4 ways, for example, as 61504 + 61952641 = 248^2 + 7871^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 62014145 - 24 = 62014129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 62014145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7052 + ... + 13181.

It is an arithmetic number, because the mean of its divisors is an integer number (9317757).

Almost surely, 262014145 is an apocalyptic number.

It is an amenable number.

62014145 is a deficient number, since it is larger than the sum of its proper divisors (12527911).

62014145 is a wasteful number, since it uses less digits than its factorization.

62014145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20851.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 62014145 is about 7874.9060311854. The cubic root of 62014145 is about 395.8192578067.

The spelling of 62014145 in words is "sixty-two million, fourteen thousand, one hundred forty-five".

Divisors: 1 5 613 3065 20233 101165 12402829 62014145