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8150227044 = 223679185587
BaseRepresentation
bin1111001011100101…
…01001100001100100
3210001000002102122220
413211302221201210
5113142424231134
63424423352340
7405653533611
oct74562514144
923030072586
108150227044
113502655233
1216b55b26b0
139cb6c146b
14574611508
1532a7c2149
hex1e5ca9864

8150227044 has 12 divisors (see below), whose sum is σ = 19017196464. Its totient is φ = 2716742344.

The previous prime is 8150227037. The next prime is 8150227069. The reversal of 8150227044 is 4407220518.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 8150226996 and 8150227014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339592782 + ... + 339592805.

It is an arithmetic number, because the mean of its divisors is an integer number (1584766372).

Almost surely, 28150227044 is an apocalyptic number.

It is an amenable number.

8150227044 is an abundant number, since it is smaller than the sum of its proper divisors (10866969420).

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

8150227044 is a wasteful number, since it uses less digits than its factorization.

8150227044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679185594 (or 679185592 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 8150227044 is about 90278.6078979954. The cubic root of 8150227044 is about 2012.4413660579.

The spelling of 8150227044 in words is "eight billion, one hundred fifty million, two hundred twenty-seven thousand, forty-four".

Divisors: 1 2 3 4 6 12 679185587 1358371174 2037556761 2716742348 4075113522 8150227044