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1501060066 = 21168230003
BaseRepresentation
bin101100101111000…
…0101101111100010
310212121111202022021
41121132011233202
511033232410231
6404540532054
752124541262
oct13136055742
93777452267
101501060066
11700344710
1235a85102a
131abca392c
141034db7a2
158bba8811
hex59785be2

1501060066 has 8 divisors (see below), whose sum is σ = 2456280144. Its totient is φ = 682300020.

The previous prime is 1501060051. The next prime is 1501060073. The reversal of 1501060066 is 6600601051.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1501060066.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34114980 + ... + 34115023.

It is an arithmetic number, because the mean of its divisors is an integer number (307035018).

Almost surely, 21501060066 is an apocalyptic number.

1501060066 is a deficient number, since it is larger than the sum of its proper divisors (955220078).

1501060066 is a wasteful number, since it uses less digits than its factorization.

1501060066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68230016.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1501060066 is about 38743.5164382378. The cubic root of 1501060066 is about 1144.9838396428.

It can be divided in two parts, 15010 and 60066, that added together give a square (75076 = 2742).

The spelling of 1501060066 in words is "one billion, five hundred one million, sixty thousand, sixty-six".

Divisors: 1 2 11 22 68230003 136460006 750530033 1501060066