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12430470959150 = 252561314429093
BaseRepresentation
bin1011010011100011000111…
…0011100101000000101110
31122000100012220010120122212
42310320301303211000232
53112130101031143100
642234251324410422
72422033441544066
oct264706163450056
948010186116585
1012430470959150
113a62807881872
1214891376a6a12
136c225ab4a86a
1430d8d09823a6
15168529971635
hexb4e31ce502e

12430470959150 has 24 divisors (see below), whose sum is σ = 23121093109944. Its totient is φ = 4972098679200.

The previous prime is 12430470959143. The next prime is 12430470959189. The reversal of 12430470959150 is 5195907403421.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 592004 + ... + 5021096.

It is an arithmetic number, because the mean of its divisors is an integer number (963378879581).

Almost surely, 212430470959150 is an apocalyptic number.

12430470959150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12430470959150 is a deficient number, since it is larger than the sum of its proper divisors (10690622150794).

12430470959150 is a wasteful number, since it uses less digits than its factorization.

12430470959150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4485236 (or 4485231 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 50.

The spelling of 12430470959150 in words is "twelve trillion, four hundred thirty billion, four hundred seventy million, nine hundred fifty-nine thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 56131 112262 280655 561310 1403275 2806550 4429093 8858186 22145465 44290930 110727325 221454650 248609419183 497218838366 1243047095915 2486094191830 6215235479575 12430470959150