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5055050500 = 225315116691
BaseRepresentation
bin1001011010100110…
…11111001100000100
3111001021222011122121
410231103133030010
540323043104000
62153335135324
7236161135363
oct45523371404
914037864577
105055050500
112164498295
12b90b14544
13627394a56
1435d5117da
151e8bccb1a
hex12d4df304

5055050500 has 48 divisors (see below), whose sum is σ = 11049187968. Its totient is φ = 2020380000.

The previous prime is 5055050479. The next prime is 5055050513. The reversal of 5055050500 is 50505505.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 752155 + ... + 758845.

It is an arithmetic number, because the mean of its divisors is an integer number (230191416).

Almost surely, 25055050500 is an apocalyptic number.

5055050500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5055050500 is an abundant number, since it is smaller than the sum of its proper divisors (5994137468).

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

5055050500 is a wasteful number, since it uses less digits than its factorization.

5055050500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8221 (or 8209 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The square root of 5055050500 is about 71098.8783315180. The cubic root of 5055050500 is about 1716.2287233408.

The spelling of 5055050500 in words is "five billion, fifty-five million, fifty thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 1511 3022 6044 6691 7555 13382 15110 26764 30220 33455 37775 66910 75550 133820 151100 167275 188875 334550 377750 669100 755500 836375 1672750 3345500 10110101 20220202 40440404 50550505 101101010 202202020 252752525 505505050 1011010100 1263762625 2527525250 5055050500