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530883914 = 211116320749
BaseRepresentation
bin11111101001001…
…010010101001010
31100222221200211012
4133221022111022
52041401241124
6124402403522
716104303341
oct3751122512
91328850735
10530883914
11252740a40
121299605a2
1385ca94c2
1450714b58
1531918e0e
hex1fa4a54a

530883914 has 16 divisors (see below), whose sum is σ = 869508000. Its totient is φ = 241091760.

The previous prime is 530883911. The next prime is 530883917. The reversal of 530883914 is 419388035.

It is an interprime number because it is at equal distance from previous prime (530883911) and next prime (530883917).

It is not an unprimeable number, because it can be changed into a prime (530883911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15212 + ... + 35960.

It is an arithmetic number, because the mean of its divisors is an integer number (54344250).

Almost surely, 2530883914 is an apocalyptic number.

530883914 is a deficient number, since it is larger than the sum of its proper divisors (338624086).

530883914 is a wasteful number, since it uses less digits than its factorization.

530883914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21925.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 530883914 is about 23040.9182542710. The cubic root of 530883914 is about 809.7168720370.

The spelling of 530883914 in words is "five hundred thirty million, eight hundred eighty-three thousand, nine hundred fourteen".

Divisors: 1 2 11 22 1163 2326 12793 20749 25586 41498 228239 456478 24131087 48262174 265441957 530883914