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601255130 = 2578589359
BaseRepresentation
bin100011110101100…
…110110011011010
31112220100220222112
4203311212303122
52212410131010
6135354552322
720620404260
oct4365466332
91486326875
10601255130
11289435973
121494386a2
1397747c88
1459bd2430
1537bb9a05
hex23d66cda

601255130 has 16 divisors (see below), whose sum is σ = 1236867840. Its totient is φ = 206144592.

The previous prime is 601255129. The next prime is 601255141. The reversal of 601255130 is 31552106.

It is a junction number, because it is equal to n+sod(n) for n = 601255096 and 601255105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4294610 + ... + 4294749.

It is an arithmetic number, because the mean of its divisors is an integer number (77304240).

Almost surely, 2601255130 is an apocalyptic number.

601255130 is an abundant number, since it is smaller than the sum of its proper divisors (635612710).

601255130 is a wasteful number, since it uses less digits than its factorization.

601255130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8589373.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 601255130 is about 24520.5042770331. The cubic root of 601255130 is about 844.0203765960.

The spelling of 601255130 in words is "six hundred one million, two hundred fifty-five thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 8589359 17178718 42946795 60125513 85893590 120251026 300627565 601255130