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15034530214 = 2115922351941
BaseRepresentation
bin11100000000010000…
…01011100110100110
31102210210010021020101
432000020023212212
5221242314431324
610523510054314
71041366253414
oct160010134646
942723107211
1015034530214
116415667090
122ab704a39a
131557a49032
14a28a522b4
155ced85944
hex38020b9a6

15034530214 has 32 divisors (see below), whose sum is σ = 25131617280. Its totient is φ = 6687794400.

The previous prime is 15034530179. The next prime is 15034530271. The reversal of 15034530214 is 41203543051.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 263484 + ... + 315424.

It is an arithmetic number, because the mean of its divisors is an integer number (785363040).

Almost surely, 215034530214 is an apocalyptic number.

15034530214 is a deficient number, since it is larger than the sum of its proper divisors (10097087066).

15034530214 is a wasteful number, since it uses less digits than its factorization.

15034530214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52236.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 15034530214 in words is "fifteen billion, thirty-four million, five hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 11 22 59 118 223 446 649 1298 2453 4906 13157 26314 51941 103882 144727 289454 571351 1142702 3064519 6129038 11582843 23165686 33709709 67419418 127411273 254822546 683387737 1366775474 7517265107 15034530214