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801430150 = 25217942859
BaseRepresentation
bin101111110001001…
…101101010000110
32001212000212111011
4233301031222012
53120131231100
6211305232434
725601021023
oct5761155206
92055025434
10801430150
11381428374
121a449271a
13ca063b31
147861c54a
154a55abba
hex2fc4da86

801430150 has 24 divisors (see below), whose sum is σ = 1578347640. Its totient is φ = 301714560.

The previous prime is 801430141. The next prime is 801430153. The reversal of 801430150 is 51034108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801430153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 470580 + ... + 472279.

It is an arithmetic number, because the mean of its divisors is an integer number (65764485).

Almost surely, 2801430150 is an apocalyptic number.

801430150 is a deficient number, since it is larger than the sum of its proper divisors (776917490).

801430150 is a wasteful number, since it uses less digits than its factorization.

801430150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942888 (or 942883 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 801430150 is about 28309.5416776747. The cubic root of 801430150 is about 928.8706181007.

Adding to 801430150 its reverse (51034108), we get a palindrome (852464258).

The spelling of 801430150 in words is "eight hundred one million, four hundred thirty thousand, one hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 425 850 942859 1885718 4714295 9428590 16028603 23571475 32057206 47142950 80143015 160286030 400715075 801430150