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5102030000 = 2454510203
BaseRepresentation
bin1001100000001101…
…01100110010110000
3111011120100222102002
410300012230302300
540422104430000
62202134113132
7240301353014
oct46006546260
914146328362
105102030000
112188a65721
12ba47ab7a8
13634033382
14365860544
151ecdac8d5
hex1301accb0

5102030000 has 50 divisors (see below), whose sum is σ = 12352549044. Its totient is φ = 2040808000.

The previous prime is 5102029997. The next prime is 5102030027. The reversal of 5102030000 is 302015.

It is a tau number, because it is divible by the number of its divisors (50).

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 9 ways as a sum of consecutive naturals, for example, 245102 + ... + 265101.

Almost surely, 25102030000 is an apocalyptic number.

5102030000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5102030000 is an abundant number, since it is smaller than the sum of its proper divisors (7250519044).

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

5102030000 is an equidigital number, since it uses as much as digits as its factorization.

5102030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510231 (or 510210 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 5102030000 is about 71428.4957142456. The cubic root of 5102030000 is about 1721.5289721477.

Adding to 5102030000 its reverse (302015), we get a palindrome (5102332015).

The spelling of 5102030000 in words is "five billion, one hundred two million, thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 510203 1020406 2040812 2551015 4081624 5102030 8163248 10204060 12755075 20408120 25510150 40816240 51020300 63775375 102040600 127550750 204081200 255101500 318876875 510203000 637753750 1020406000 1275507500 2551015000 5102030000