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425153033 = 13115121493
BaseRepresentation
bin11001010101110…
…101001000001001
31002122000000022122
4121111311020021
51332314344113
6110104301025
713351512134
oct3125651011
91078000278
10425153033
111a8a95848
12ba471775
136a10a356
144067121b
15274d1408
hex19575209

425153033 has 8 divisors (see below), whose sum is σ = 431255616. Its totient is φ = 419094000.

The previous prime is 425153009. The next prime is 425153039. The reversal of 425153033 is 330351524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425153033 - 216 = 425087497 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425152993 and 425153011.

It is not an unprimeable number, because it can be changed into a prime (425153039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9035 + ... + 30527.

It is an arithmetic number, because the mean of its divisors is an integer number (53906952).

Almost surely, 2425153033 is an apocalyptic number.

It is an amenable number.

425153033 is a deficient number, since it is larger than the sum of its proper divisors (6102583).

425153033 is a wasteful number, since it uses less digits than its factorization.

425153033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21775.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 425153033 is about 20619.2393894634. The cubic root of 425153033 is about 751.9375284087.

The spelling of 425153033 in words is "four hundred twenty-five million, one hundred fifty-three thousand, thirty-three".

Divisors: 1 131 151 19781 21493 2815583 3245443 425153033