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1005061006060 = 22550253050303
BaseRepresentation
bin11101010000000100100…
…11011110001011101100
310120002020102121011121221
432220002103132023230
5112431331104143220
62045415121233124
7132420230410516
oct16500223361354
93502212534557
101005061006060
11358275810731
12142954a927a4
1373a13967297
1436906668bb6
151b225c1d9aa
hexea024de2ec

1005061006060 has 12 divisors (see below), whose sum is σ = 2110628112768. Its totient is φ = 402024402416.

The previous prime is 1005061006049. The next prime is 1005061006093. The reversal of 1005061006060 is 606001605001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25126525132 + ... + 25126525171.

It is an arithmetic number, because the mean of its divisors is an integer number (175885676064).

Almost surely, 21005061006060 is an apocalyptic number.

1005061006060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1005061006060 is an abundant number, since it is smaller than the sum of its proper divisors (1105567106708).

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

1005061006060 is a wasteful number, since it uses less digits than its factorization.

1005061006060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50253050312 (or 50253050310 counting only the distinct ones).

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

The spelling of 1005061006060 in words is "one trillion, five billion, sixty-one million, six thousand, sixty".

Divisors: 1 2 4 5 10 20 50253050303 100506100606 201012201212 251265251515 502530503030 1005061006060