Search a number
-
+
106646900460200 = 23521493578755049
BaseRepresentation
bin11000001111111010101010…
…100111100100101010101000
3111222121100021212012101000122
4120033322222213210222220
5102434300323004211300
61014452524255422412
731314661416634142
oct3017725247445250
9458540255171018
10106646900460200
1130a87773038031
12bb64a73224a08
1347679b49a9529
141c49a47a9bc92
15c4e1e5cb2c85
hex60feaa9e4aa8

106646900460200 has 48 divisors (see below), whose sum is σ = 249618164737500. Its totient is φ = 42372459768320.

The previous prime is 106646900460091. The next prime is 106646900460277. The reversal of 106646900460200 is 2064009646601.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 37506976998436 + 69139923461764 = 6124294^2 + 8315042^2 .

It is a super-2 number, since 2×1066469004602002 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1789347725 + ... + 1789407324.

Almost surely, 2106646900460200 is an apocalyptic number.

106646900460200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106646900460200 is an abundant number, since it is smaller than the sum of its proper divisors (142971264277300).

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

106646900460200 is a wasteful number, since it uses less digits than its factorization.

106646900460200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3578755214 (or 3578755205 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 106646900460200 in words is "one hundred six trillion, six hundred forty-six billion, nine hundred million, four hundred sixty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 149 200 298 596 745 1192 1490 2980 3725 5960 7450 14900 29800 3578755049 7157510098 14315020196 17893775245 28630040392 35787550490 71575100980 89468876225 143150201960 178937752450 357875504900 533234502301 715751009800 1066469004602 2132938009204 2666172511505 4265876018408 5332345023010 10664690046020 13330862557525 21329380092040 26661725115050 53323450230100 106646900460200