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425051310 = 23593715121
BaseRepresentation
bin11001010101011…
…100010010101110
31002121210211210010
4121111130102232
51332303120220
6110102154050
713350606435
oct3125342256
91077724703
10425051310
111a8a26382
12ba422926
136a0a2c68
144064611c
15274b11e0
hex1955c4ae

425051310 has 32 divisors (see below), whose sum is σ = 1021279392. Its totient is φ = 113218560.

The previous prime is 425051309. The next prime is 425051317. The reversal of 425051310 is 13150524.

It is a super-2 number, since 2×4250513102 = 361337232265432200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425051317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20550 + ... + 35670.

It is an arithmetic number, because the mean of its divisors is an integer number (31914981).

Almost surely, 2425051310 is an apocalyptic number.

425051310 is an abundant number, since it is smaller than the sum of its proper divisors (596228082).

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

425051310 is a wasteful number, since it uses less digits than its factorization.

425051310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16068.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 425051310 is about 20616.7725408222. The cubic root of 425051310 is about 751.8775535790.

The spelling of 425051310 in words is "four hundred twenty-five million, fifty-one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 937 1874 2811 4685 5622 9370 14055 15121 28110 30242 45363 75605 90726 151210 226815 453630 14168377 28336754 42505131 70841885 85010262 141683770 212525655 425051310