Search a number
-
+
106479850 = 2522129597
BaseRepresentation
bin1100101100011…
…00000011101010
321102100201220011
412112030003222
5204224323400
614322122134
72432030611
oct626140352
9242321804
10106479850
1155117984
122b7b034a
13190a2039
14101da878
1595348ba
hex658c0ea

106479850 has 12 divisors (see below), whose sum is σ = 198052614. Its totient is φ = 42591920.

The previous prime is 106479847. The next prime is 106479859. The reversal of 106479850 is 58974601.

It can be written as a sum of positive squares in 3 ways, for example, as 61763881 + 44715969 = 7859^2 + 6687^2 .

It is a super-2 number, since 2×1064798502 = 22675916912045000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106479859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1064749 + ... + 1064848.

Almost surely, 2106479850 is an apocalyptic number.

106479850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106479850 is a deficient number, since it is larger than the sum of its proper divisors (91572764).

106479850 is a wasteful number, since it uses less digits than its factorization.

106479850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129609 (or 2129604 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 106479850 is about 10318.9074034027. The cubic root of 106479850 is about 473.9754092413.

The spelling of 106479850 in words is "one hundred six million, four hundred seventy-nine thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 2129597 4259194 10647985 21295970 53239925 106479850