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5100110010 = 232556667889
BaseRepresentation
bin1001011111111110…
…11000000010111010
3111011102202102200100
410233333120002322
540421112010020
62202025020230
7240246135252
oct45777300272
914142672610
105100110010
112187974156
12ba4024676
13633810498
143654c0962
151ecb2da90
hex12ffd80ba

5100110010 has 24 divisors (see below), whose sum is σ = 13260286260. Its totient is φ = 1360029312.

The previous prime is 5100110009. The next prime is 5100110011. The reversal of 5100110010 is 100110015.

It is an interprime number because it is at equal distance from previous prime (5100110009) and next prime (5100110011).

It can be written as a sum of positive squares in 2 ways, for example, as 4920040449 + 180069561 = 70143^2 + 13419^2 .

It is a super-2 number, since 2×51001100102 = 52022244228204400200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 5100109974 and 5100110001.

It is not an unprimeable number, because it can be changed into a prime (5100110011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28333855 + ... + 28334034.

Almost surely, 25100110010 is an apocalyptic number.

5100110010 is an abundant number, since it is smaller than the sum of its proper divisors (8160176250).

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

5100110010 is a wasteful number, since it uses less digits than its factorization.

5100110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56667902 (or 56667899 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 9.

The square root of 5100110010 is about 71415.0545053352. The cubic root of 5100110010 is about 1721.3129971263.

Adding to 5100110010 its reverse (100110015), we get a palindrome (5200220025).

The spelling of 5100110010 in words is "five billion, one hundred million, one hundred ten thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 56667889 113335778 170003667 283339445 340007334 510011001 566678890 850018335 1020022002 1700036670 2550055005 5100110010