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5020071500 = 225328373539
BaseRepresentation
bin1001010110011100…
…00011011001001100
3110221212011001111002
410223032003121030
540240114242000
62150045315432
7235254621653
oct45316033114
913855131432
105020071500
112146777024
12b81265b78
13620068712
14358a0819a
151e5abd8d5
hex12b38364c

5020071500 has 48 divisors (see below), whose sum is σ = 10970799840. Its totient is φ = 2006753600.

The previous prime is 5020071473. The next prime is 5020071541. The reversal of 5020071500 is 51700205.

It is a super-2 number, since 2×50200715002 = 50402235730224500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1416731 + ... + 1420269.

It is an arithmetic number, because the mean of its divisors is an integer number (228558330).

Almost surely, 25020071500 is an apocalyptic number.

5020071500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5020071500 is an abundant number, since it is smaller than the sum of its proper divisors (5950728340).

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

5020071500 is a wasteful number, since it uses less digits than its factorization.

5020071500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6395 (or 6383 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 5020071500 is about 70852.4629070860. The cubic root of 5020071500 is about 1712.2610105691.

Adding to 5020071500 its reverse (51700205), we get a palindrome (5071771705).

The spelling of 5020071500 in words is "five billion, twenty million, seventy-one thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 2837 3539 5674 7078 11348 14156 14185 17695 28370 35390 56740 70780 70925 88475 141850 176950 283700 353900 354625 442375 709250 884750 1418500 1769500 10040143 20080286 40160572 50200715 100401430 200802860 251003575 502007150 1004014300 1255017875 2510035750 5020071500