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2241149300 = 2252131723961
BaseRepresentation
bin1000010110010101…
…0011100101110100
312210012010011212122
42011211103211310
514042213234200
61010215335112
7106352311655
oct20545234564
95705104778
102241149300
11a50085705
12526681498
1329940b360
1417390d52c
15d1b49385
hex85953974

2241149300 has 36 divisors (see below), whose sum is σ = 5237396556. Its totient is φ = 827500800.

The previous prime is 2241149299. The next prime is 2241149353. The reversal of 2241149300 is 39411422.

It can be written as a sum of positive squares in 6 ways, for example, as 295633636 + 1945515664 = 17194^2 + 44108^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 2241149300.

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, 860681 + ... + 863280.

Almost surely, 22241149300 is an apocalyptic number.

2241149300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241149300 is an abundant number, since it is smaller than the sum of its proper divisors (2996247256).

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

2241149300 is a wasteful number, since it uses less digits than its factorization.

2241149300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723988 (or 1723981 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2241149300 is about 47340.7784050917. The cubic root of 2241149300 is about 1308.6502617974.

The spelling of 2241149300 in words is "two billion, two hundred forty-one million, one hundred forty-nine thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 1723961 3447922 6895844 8619805 17239610 22411493 34479220 43099025 44822986 86198050 89645972 112057465 172396100 224114930 448229860 560287325 1120574650 2241149300