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5106061001050 = 252611674118361
BaseRepresentation
bin100101001001101100011…
…1100111100000101011010
3200002010122011121020001021
41022103120330330011122
51132124203104013200
614505405251513054
71034620644252502
oct112233074740532
920063564536037
105106061001050
111699517358439
126a57095b878a
132b06654aa259
141391c5774a02
158cc48ae341a
hex4a4d8f3c15a

5106061001050 has 24 divisors (see below), whose sum is σ = 9652966475292. Its totient is φ = 2008942032000.

The previous prime is 5106061001039. The next prime is 5106061001059. The reversal of 5106061001050 is 501001606015.

It can be written as a sum of positive squares in 6 ways, for example, as 1391887927089 + 3714173073961 = 1179783^2 + 1927219^2 .

It is a super-2 number, since 2×51060610010502 (a number of 26 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (5106061001059) 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, 837056131 + ... + 837062230.

Almost surely, 25106061001050 is an apocalyptic number.

5106061001050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5106061001050 is a deficient number, since it is larger than the sum of its proper divisors (4546905474242).

5106061001050 is a wasteful number, since it uses less digits than its factorization.

5106061001050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674118434 (or 1674118429 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 5106061001050 its reverse (501001606015), we get a palindrome (5607062607065).

The spelling of 5106061001050 in words is "five trillion, one hundred six billion, sixty-one million, one thousand, fifty".

Divisors: 1 2 5 10 25 50 61 122 305 610 1525 3050 1674118361 3348236722 8370591805 16741183610 41852959025 83705918050 102121220021 204242440042 510606100105 1021212200210 2553030500525 5106061001050