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5100105060 = 2234517185189
BaseRepresentation
bin1001011111111110…
…10110110101100100
3111011102202011220000
410233333112311210
540421111330220
62202024541300
7240246114651
oct45777266544
914142664800
105100105060
112187970466
12ba4021830
1363380b15b
143654bcc28
151ecb2c390
hex12ffd6d64

5100105060 has 120 divisors (see below), whose sum is σ = 16940440440. Its totient is φ = 1280019456.

The previous prime is 5100105047. The next prime is 5100105061. The reversal of 5100105060 is 605010015.

It can be written as a sum of positive squares in 4 ways, for example, as 2739894336 + 2360210724 = 52344^2 + 48582^2 .

It is a super-2 number, since 2×51001050602 = 52022143246075207200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5100105061) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 65055 + ... + 120134.

It is an arithmetic number, because the mean of its divisors is an integer number (141170337).

Almost surely, 25100105060 is an apocalyptic number.

It is an amenable number.

5100105060 is an abundant number, since it is smaller than the sum of its proper divisors (11840335380).

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

5100105060 is a wasteful number, since it uses less digits than its factorization.

5100105060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185227 (or 185216 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 5100105060 is about 71415.0198487685. The cubic root of 5100105060 is about 1721.3124402428.

Adding to 5100105060 its reverse (605010015), we get a palindrome (5705115075).

The spelling of 5100105060 in words is "five billion, one hundred million, one hundred five thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 45 51 54 60 68 81 85 90 102 108 135 153 162 170 180 204 255 270 306 324 340 405 459 510 540 612 765 810 918 1020 1377 1530 1620 1836 2295 2754 3060 4590 5508 6885 9180 13770 27540 185189 370378 555567 740756 925945 1111134 1666701 1851890 2222268 2777835 3148213 3333402 3703780 5000103 5555670 6296426 6666804 8333505 9444639 10000206 11111340 12592852 15000309 15741065 16667010 18889278 20000412 25000515 28333917 30000618 31482130 33334020 37778556 47223195 50001030 56667834 60001236 62964260 75001545 85001751 94446390 100002060 113335668 141669585 150003090 170003502 188892780 255005253 283339170 300006180 340007004 425008755 510010506 566678340 850017510 1020021012 1275026265 1700035020 2550052530 5100105060