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5050107220 = 2251225120611
BaseRepresentation
bin1001011010000001…
…01000010101010100
3111000221200000202011
410231000220111110
540320311412340
62153041154004
7236101126444
oct45500502524
914027600664
105050107220
112161721334
12b8b32b904
13626353a32
1435c9c6124
151e85530ea
hex12d028554

5050107220 has 24 divisors (see below), whose sum is σ = 10606605408. Its totient is φ = 2019780000.

The previous prime is 5050107197. The next prime is 5050107233. The reversal of 5050107220 is 227010505.

It is a super-2 number, since 2×50501072202 = 51007165866992256800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5050107191 and 5050107200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234715 + ... + 255325.

It is an arithmetic number, because the mean of its divisors is an integer number (441941892).

Almost surely, 25050107220 is an apocalyptic number.

It is an amenable number.

5050107220 is an abundant number, since it is smaller than the sum of its proper divisors (5556498188).

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

5050107220 is a wasteful number, since it uses less digits than its factorization.

5050107220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32871 (or 32869 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 5050107220 is about 71064.1064110427. The cubic root of 5050107220 is about 1715.6691136309.

Adding to 5050107220 its reverse (227010505), we get a palindrome (5277117725).

The spelling of 5050107220 in words is "five billion, fifty million, one hundred seven thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 12251 20611 24502 41222 49004 61255 82444 103055 122510 206110 245020 412220 252505361 505010722 1010021444 1262526805 2525053610 5050107220