Search a number
-
+
110047900 = 22522694091
BaseRepresentation
bin1101000111100…
…11001010011100
321200002000100011
412203303022130
5211133013100
614530413004
72504251234
oct643631234
9250060304
10110047900
1157134686
1230a31164
1319a51101
1410888cc4
1599dbbba
hex68f329c

110047900 has 36 divisors (see below), whose sum is σ = 239750280. Its totient is φ = 43844800.

The previous prime is 110047891. The next prime is 110047933. The reversal of 110047900 is 9740011.

It is a super-2 number, since 2×1100479002 = 24221080588820000, which contains 22 as substring.

It is a congruent number.

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, 24855 + ... + 28945.

It is an arithmetic number, because the mean of its divisors is an integer number (6659730).

Almost surely, 2110047900 is an apocalyptic number.

110047900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110047900 is an abundant number, since it is smaller than the sum of its proper divisors (129702380).

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

110047900 is a wasteful number, since it uses less digits than its factorization.

110047900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374 (or 4367 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 110047900 is about 10490.3717760621. The cubic root of 110047900 is about 479.2115237989.

Adding to 110047900 its reverse (9740011), we get a palindrome (119787911).

The spelling of 110047900 in words is "one hundred ten million, forty-seven thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 269 538 1076 1345 2690 4091 5380 6725 8182 13450 16364 20455 26900 40910 81820 102275 204550 409100 1100479 2200958 4401916 5502395 11004790 22009580 27511975 55023950 110047900