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1060803055 = 51316320047
BaseRepresentation
bin111111001110101…
…001000111101111
32201221002101020001
4333032221013233
54133031144210
6253132405131
735200451164
oct7716510757
92657071201
101060803055
114a4883044
122573167a7
1313ba08820
14a0c5806b
15631e203a
hex3f3a91ef

1060803055 has 8 divisors (see below), whose sum is σ = 1370884032. Its totient is φ = 783362208.

The previous prime is 1060803053. The next prime is 1060803083. The reversal of 1060803055 is 5503080601.

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 1060803055 - 21 = 1060803053 is a prime.

It is a super-2 number, since 2×10608030552 = 2250606242994666050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060803053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8159959 + ... + 8160088.

It is an arithmetic number, because the mean of its divisors is an integer number (171360504).

Almost surely, 21060803055 is an apocalyptic number.

1060803055 is a deficient number, since it is larger than the sum of its proper divisors (310080977).

1060803055 is a wasteful number, since it uses less digits than its factorization.

1060803055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16320065.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1060803055 is about 32569.9716763770. The cubic root of 1060803055 is about 1019.8702433300.

Adding to 1060803055 its reverse (5503080601), we get a palindrome (6563883656).

The spelling of 1060803055 in words is "one billion, sixty million, eight hundred three thousand, fifty-five".

Divisors: 1 5 13 65 16320047 81600235 212160611 1060803055