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5050505051050 = 252194575191453
BaseRepresentation
bin100100101111110100110…
…0011110011101110101010
3122212211020101021112211111
41021133221203303232222
51130221413243113200
614424100415020534
71030613136420004
oct111375143635652
918784211245744
105050505051050
1116779a8486978
126969a3b0a74a
132a8350667164
141366351c5374
158b5965cb0ba
hex497e98f3baa

5050505051050 has 24 divisors (see below), whose sum is σ = 9394424009676. Its totient is φ = 2020097802240.

The previous prime is 5050505050961. The next prime is 5050505051057. The reversal of 5050505051050 is 501505050505.

It can be written as a sum of positive squares in 6 ways, for example, as 4277331285241 + 773173765809 = 2068171^2 + 879303^2 .

It is a super-2 number, since 2×50505050510502 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5050505051057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1622877 + ... + 3568576.

Almost surely, 25050505051050 is an apocalyptic number.

5050505051050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5050505051050 is a deficient number, since it is larger than the sum of its proper divisors (4343918958626).

5050505051050 is a wasteful number, since it uses less digits than its factorization.

5050505051050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5210922 (or 5210917 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 31.

The spelling of 5050505051050 in words is "five trillion, fifty billion, five hundred five million, fifty-one thousand, fifty".

Divisors: 1 2 5 10 25 50 19457 38914 97285 194570 486425 972850 5191453 10382906 25957265 51914530 129786325 259572650 101010101021 202020202042 505050505105 1010101010210 2525252525525 5050505051050