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5417146830 = 235821219941
BaseRepresentation
bin1010000101110001…
…10001100111001110
3111222112022120102210
411002320301213032
542043242144310
62253312131250
7251145662664
oct50270614716
914875276383
105417146830
11232a924657
121072236b26
136843c4a34
1439564ac34
1521a8a5820
hex142e319ce

5417146830 has 32 divisors (see below), whose sum is σ = 13017047328. Its totient is φ = 1442806400.

The previous prime is 5417146811. The next prime is 5417146831. The reversal of 5417146830 is 386417145.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5417146831) 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, 85341 + ... + 134600.

It is an arithmetic number, because the mean of its divisors is an integer number (406782729).

Almost surely, 25417146830 is an apocalyptic number.

5417146830 is an abundant number, since it is smaller than the sum of its proper divisors (7599900498).

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

5417146830 is a wasteful number, since it uses less digits than its factorization.

5417146830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220772.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 5417146830 is about 73601.2692145998. The cubic root of 5417146830 is about 1756.2656303536.

The spelling of 5417146830 in words is "five billion, four hundred seventeen million, one hundred forty-six thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 821 1642 2463 4105 4926 8210 12315 24630 219941 439882 659823 1099705 1319646 2199410 3299115 6598230 180571561 361143122 541714683 902857805 1083429366 1805715610 2708573415 5417146830