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30124467000 = 23365331243
BaseRepresentation
bin11100000011100011…
…101110001100111000
32212202102111111000000
4130003203232030320
5443143330421000
621501115513000
72114340513255
oct340343561470
985672444000
1030124467000
1111859526a21
125a08758760
132ac10c4304
14165aba842c
15bb4a13000
hex7038ee338

30124467000 has 672 divisors, whose sum is σ = 111747533040. Its totient is φ = 7593264000.

The previous prime is 30124466989. The next prime is 30124467011. The reversal of 30124467000 is 76442103.

It is an interprime number because it is at equal distance from previous prime (30124466989) and next prime (30124467011).

It is a super-3 number, since 3×301244670003 (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 167 ways as a sum of consecutive naturals, for example, 700568979 + ... + 700569021.

Almost surely, 230124467000 is an apocalyptic number.

30124467000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30124467000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55873766520).

30124467000 is an abundant number, since it is smaller than the sum of its proper divisors (81623066040).

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

30124467000 is an equidigital number, since it uses as much as digits as its factorization.

30124467000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 30124467000 in words is "thirty billion, one hundred twenty-four million, four hundred sixty-seven thousand".