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425151130 = 25172500889
BaseRepresentation
bin11001010101110…
…100101010011010
31002121222220201011
4121111310222122
51332314314010
6110104244134
713351503445
oct3125645232
91077886634
10425151130
111a8a94378
12ba47064a
136a109521
144067065c
15274d0a8a
hex19574a9a

425151130 has 16 divisors (see below), whose sum is σ = 810288360. Its totient is φ = 160056832.

The previous prime is 425151119. The next prime is 425151173. The reversal of 425151130 is 31151524.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 424648449 + 502681 = 20607^2 + 709^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250275 + ... + 1250614.

Almost surely, 2425151130 is an apocalyptic number.

425151130 is a deficient number, since it is larger than the sum of its proper divisors (385137230).

425151130 is a wasteful number, since it uses less digits than its factorization.

425151130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500913.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 425151130 is about 20619.1932431897. The cubic root of 425151130 is about 751.9364065074.

The spelling of 425151130 in words is "four hundred twenty-five million, one hundred fifty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 2500889 5001778 12504445 25008890 42515113 85030226 212575565 425151130