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1024550004 = 22385379167
BaseRepresentation
bin111101000100010…
…110010001110100
32122101212112101110
4331010112101310
54044241100004
6245355355020
734250350152
oct7504262164
92571775343
101024550004
11486371645
12247152a70
1313435460a
149a0dc3d2
155ee30589
hex3d116474

1024550004 has 12 divisors (see below), whose sum is σ = 2390616704. Its totient is φ = 341516664.

The previous prime is 1024549993. The next prime is 1024550041. The reversal of 1024550004 is 4000554201.

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

It is a congruent number.

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, 42689572 + ... + 42689595.

Almost surely, 21024550004 is an apocalyptic number.

It is an amenable number.

1024550004 is an abundant number, since it is smaller than the sum of its proper divisors (1366066700).

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

1024550004 is a wasteful number, since it uses less digits than its factorization.

1024550004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85379174 (or 85379172 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 1024550004 is about 32008.5926588471. The cubic root of 1024550004 is about 1008.1172663711.

The spelling of 1024550004 in words is "one billion, twenty-four million, five hundred fifty thousand, four".

Divisors: 1 2 3 4 6 12 85379167 170758334 256137501 341516668 512275002 1024550004